KR20180066101A - 크라운 에테르 촉매를 이용하여 치환된 클로로아실알에 의한 피콜린아미드의 알킬화 - Google Patents
크라운 에테르 촉매를 이용하여 치환된 클로로아실알에 의한 피콜린아미드의 알킬화 Download PDFInfo
- Publication number
- KR20180066101A KR20180066101A KR1020187010623A KR20187010623A KR20180066101A KR 20180066101 A KR20180066101 A KR 20180066101A KR 1020187010623 A KR1020187010623 A KR 1020187010623A KR 20187010623 A KR20187010623 A KR 20187010623A KR 20180066101 A KR20180066101 A KR 20180066101A
- Authority
- KR
- South Korea
- Prior art keywords
- crown
- formula
- group
- ether
- iodide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/10—Antimycotics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0204—Ethers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/44—Allylic alkylation, amination, alkoxylation or analogues
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/001—General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
- B01J2531/002—Materials
- B01J2531/007—Promoter-type Additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
- B01J2531/98—Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Plant Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Pharmacology & Pharmacy (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (19)
- 하기 식 (I)의 피콜린아미드를
하기 식 (II)의 치환된 클로로아실알과 반응시켜서
하기 식 (III)의 화합물을 생산하는 단계를 포함하는 방법으로,
여기서
R1는 일차 또는 이차 알킬 기이고;
R2은 C1-C6 알킬, C1-C6 아실, =O, 벤질, C1-C6 알킬 에테르 또는 아릴 에테르로 이루어진 군으로부터 선택된 1개 이상의 치환체를 가지고, N, O, P 및 S로 이루어진 군으로부터 선택된 1 내지 3개의 헤테로원자를 포함하여 5 내지 12개의 원자를 함유하는 헤테로고리이고;
R3은 일차, 이차 또는 삼차 알킬 기이고; 그리고
여기서 상기 반응 단계는 상 전이 촉매 및 무기 할라이드 보조 촉매의 존재 시에 수행되는, 방법. - 제1항에 있어서, 상기 상 전이 촉매는 크라운 에테르인, 방법.
- 제2항에 있어서, 상기 크라운 에테르는 12-크라운-4, 15-크라운-5, 18-크라운-6, 및 그의 벤조- 및 디벤조- 크라운 에테르로 이루어진 군으로부터 선택된 적어도 1개의 에테르인, 방법.
- 제2항에 있어서, 상기 크라운 에테르는 12-크라운-4, 15-크라운-5, 18-크라운-6으로 이루어진 군으로부터 선택된 적어도 1개의 에테르인, 방법.
- 제1항에 있어서, 상기 무기 할라이드 보조 촉매는 무기 요오드화물인, 방법.
- 제5항에 있어서, 상기 무기 요오드화물은 요오드화나트륨 및 요오드화칼륨으로 이루어진 군으로부터 선택된 적어도 1개의 요오드화물 염인, 방법.
- 제1항에 있어서, 상기 반응은 유기 용매 중에서 수행되는, 방법.
- 제7항에 있어서, 상기 유기 용매는 케톤, 아세테이트 에스테르, 방향족 탄화수소, 염소화 유기물 및 유기 니트릴로 이루어진 군으로부터 선택된 적어도 1개의 유기 용매인, 방법.
- 제8항에 있어서, 상기 유기 용매는 아세톤, 에틸 아세테이트 및 톨루엔으로 이루어진 군으로부터 선택된 적어도 1개의 용매인, 방법.
- 제1항에 있어서, 상기 반응은 염기성 환경에서 수행되는, 방법.
- 제10항에 있어서, 상기 염기성 환경은 금속 탄산염에 의해 제공되는, 방법.
- 제11항에 있어서, 상기 금속 탄산염은 탄산나트륨 및 탄산칼륨으로 이루어진 군으로부터 선택된 적어도 1개의 탄산염인, 방법.
- 제1항에 있어서, 상기 식 (I)의 피콜린아미드는 (3S,6S,7R,8R)-8-벤질-3-{[(3-하이드록시-4-메톡시피리딘-2-일)카르보닐]아미노}-6-메틸-4,9-디옥소-1,5-디옥소난-7-일 2-메틸프로파노에이트]이고, 상기 식 (II)의 치환된 클로로아실알은 클로로메틸 이소부티레이트이고, 상기 식 (III)의 화합물은 (3S,6S,7R,8R)-8-벤질-3-{[(4-메톡시-3-{[(2-메틸프로파노일)옥시]메톡시}-피리딘-2-일)카르보닐]아미노}-6-메틸-4,9-디옥소-1,5-디옥소난-7-일 2-메틸프로파노에이트]인, 방법.
- 크라운 에테르 및 무기 요오드화물의 존재 시에 (3S,6S,7R,8R)-8-벤질-3-{[(3-하이드록시-4-메톡시피리딘-2-일)카르보닐]-아미노}-6-메틸-4,9-디옥소-1,5-디옥소난-7-일 2-메틸프로파노에이트]를 클로로메틸 이소부티레이트와 반응시켜서 (3S,6S,7R,8R)-8-벤질-3-{[(4-메톡시-3-{[(2-메틸프로파노일)옥시]메톡시}-피리딘-2-일)카르보닐]아미노}-6-메틸-4,9-디옥소-1,5-디옥소난-7-일 2-메틸프로파노에이트] 및 1개 이상의 부산물을 제조하는 단계를 포함하는, 방법.
- 제14항에 있어서, 상기 (3S,6S,7R,8R)-8-벤질-3-{[(4-메톡시-3-{[(2-메틸프로파노일)옥시]메톡시}-피리딘-2-일)카르보닐]아미노}-6-메틸-4,9-디옥소-1,5-디옥소난-7-일 2-메틸프로파노에이트]의 수율은 약 80% (±2%) 이상인, 방법.
- 제14항에 있어서, 상기 크라운 에테르는 12-크라운-4, 15-크라운-5, 18-크라운-6, 및 그의 벤조- 및 디벤조- 크라운 에테르로 이루어진 군으로부터 선택된 적어도 1개의 에테르인, 방법.
- 제14항에 있어서, 상기 무기 요오드화물은 요오드화나트륨 및 요오드화칼륨으로 이루어진 군으로부터 선택된 적어도 1개의 요오드화물인, 방법.
- 제14항에 있어서, 상기 반응은 아세톤, 에틸 아세테이트 및 톨루엔으로 이루어진 군으로부터 선택된 적어도 1개의 유기 용매 중에서 수행되는, 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562237844P | 2015-10-06 | 2015-10-06 | |
| US62/237,844 | 2015-10-06 | ||
| PCT/US2016/055331 WO2017062362A1 (en) | 2015-10-06 | 2016-10-04 | Alkylation of picolinamides with substituted chloroacylals utilizing a crown ether catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180066101A true KR20180066101A (ko) | 2018-06-18 |
| KR102687147B1 KR102687147B1 (ko) | 2024-07-24 |
Family
ID=58447241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187010623A Active KR102687147B1 (ko) | 2015-10-06 | 2016-10-04 | 크라운 에테르 촉매를 이용하여 치환된 클로로아실알에 의한 피콜린아미드의 알킬화 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US10144728B2 (ko) |
| EP (1) | EP3359153B1 (ko) |
| JP (2) | JP6975142B2 (ko) |
| KR (1) | KR102687147B1 (ko) |
| CN (1) | CN108135890B (ko) |
| AR (1) | AR106262A1 (ko) |
| BR (1) | BR102016023198B8 (ko) |
| CA (1) | CA3000198C (ko) |
| CO (1) | CO2018003474A2 (ko) |
| DK (1) | DK3359153T3 (ko) |
| ES (1) | ES2858364T3 (ko) |
| HU (1) | HUE052841T2 (ko) |
| IL (1) | IL258386B (ko) |
| LT (1) | LT3359153T (ko) |
| MX (1) | MX2018003875A (ko) |
| PL (1) | PL3359153T3 (ko) |
| TW (1) | TWI718187B (ko) |
| WO (1) | WO2017062362A1 (ko) |
| ZA (1) | ZA201802085B (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202146007A (zh) * | 2020-02-27 | 2021-12-16 | 法商賽諾菲公司 | 包含阿培利司(alpelisib)與6-(2,4-二氯苯基)-5-[4-[(3s)-1-(3-氟丙基)吡咯啶-3-基]氧苯基]-8,9-二氫-7h-苯并[7]輪烯-2-羧酸之組合 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005507921A (ja) * | 2001-10-23 | 2005-03-24 | ダウ アグロサイエンシィズ エルエルシー | Uk−2aの誘導体 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH052271A (ja) * | 1990-11-28 | 1993-01-08 | Fuji Photo Film Co Ltd | 平版印刷版の製造方法 |
| US6861930B2 (en) | 2001-11-15 | 2005-03-01 | Eaton Corporation | Transfer switch including a circuit breaker housing |
| US7091270B2 (en) * | 2002-01-31 | 2006-08-15 | Bromine Compounds Ltd. | Pentabromobenzyl alkyl ethers and their use as fire retardants |
| US20130060023A1 (en) | 2011-09-07 | 2013-03-07 | Satori Pharmaceuticals, Inc. | Compounds useful for treating neurodegenerative disorders |
| BR112014027601A2 (pt) * | 2012-05-07 | 2017-06-27 | Dow Agrosciences Llc | picolinamidas macrocíclicas como fungicidas |
| US20150166520A1 (en) * | 2012-07-20 | 2015-06-18 | Merck Sharp & Dohme Corp. | Amido-substituted pyrimidinone derivatives useful for the treatment of hiv infection |
-
2016
- 2016-10-03 US US15/283,479 patent/US10144728B2/en active Active
- 2016-10-04 KR KR1020187010623A patent/KR102687147B1/ko active Active
- 2016-10-04 ES ES16854170T patent/ES2858364T3/es active Active
- 2016-10-04 MX MX2018003875A patent/MX2018003875A/es unknown
- 2016-10-04 CA CA3000198A patent/CA3000198C/en active Active
- 2016-10-04 HU HUE16854170A patent/HUE052841T2/hu unknown
- 2016-10-04 WO PCT/US2016/055331 patent/WO2017062362A1/en not_active Ceased
- 2016-10-04 LT LTEP16854170.4T patent/LT3359153T/lt unknown
- 2016-10-04 JP JP2018516450A patent/JP6975142B2/ja active Active
- 2016-10-04 DK DK16854170.4T patent/DK3359153T3/da active
- 2016-10-04 CN CN201680056498.0A patent/CN108135890B/zh active Active
- 2016-10-04 EP EP16854170.4A patent/EP3359153B1/en active Active
- 2016-10-04 PL PL16854170T patent/PL3359153T3/pl unknown
- 2016-10-05 AR ARP160103046A patent/AR106262A1/es active IP Right Grant
- 2016-10-05 TW TW105132240A patent/TWI718187B/zh active
- 2016-10-05 BR BR102016023198A patent/BR102016023198B8/pt active IP Right Grant
-
2018
- 2018-03-27 IL IL258386A patent/IL258386B/en active IP Right Grant
- 2018-03-28 CO CONC2018/0003474A patent/CO2018003474A2/es unknown
- 2018-03-28 ZA ZA2018/02085A patent/ZA201802085B/en unknown
-
2021
- 2021-08-11 JP JP2021131000A patent/JP2021185157A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005507921A (ja) * | 2001-10-23 | 2005-03-24 | ダウ アグロサイエンシィズ エルエルシー | Uk−2aの誘導体 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3359153A1 (en) | 2018-08-15 |
| WO2017062362A1 (en) | 2017-04-13 |
| CA3000198C (en) | 2024-02-27 |
| TW201718560A (zh) | 2017-06-01 |
| EP3359153B1 (en) | 2020-12-16 |
| KR102687147B1 (ko) | 2024-07-24 |
| CA3000198A1 (en) | 2017-04-13 |
| EP3359153A4 (en) | 2019-05-08 |
| JP2021185157A (ja) | 2021-12-09 |
| ES2858364T3 (es) | 2021-09-30 |
| DK3359153T3 (da) | 2021-03-08 |
| CO2018003474A2 (es) | 2018-06-12 |
| CN108135890A (zh) | 2018-06-08 |
| ZA201802085B (en) | 2019-06-26 |
| PL3359153T3 (pl) | 2021-07-05 |
| LT3359153T (lt) | 2021-03-25 |
| HUE052841T2 (hu) | 2021-05-28 |
| IL258386A (en) | 2018-05-31 |
| AR106262A1 (es) | 2017-12-27 |
| BR102016023198B8 (pt) | 2022-09-06 |
| JP2018537407A (ja) | 2018-12-20 |
| IL258386B (en) | 2021-02-28 |
| BR102016023198A2 (pt) | 2017-04-18 |
| MX2018003875A (es) | 2018-08-16 |
| JP6975142B2 (ja) | 2021-12-01 |
| US20170096414A1 (en) | 2017-04-06 |
| TWI718187B (zh) | 2021-02-11 |
| US10144728B2 (en) | 2018-12-04 |
| BR102016023198B1 (pt) | 2021-06-22 |
| CN108135890B (zh) | 2024-07-09 |
| WO2017062362A9 (en) | 2017-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2640714A1 (en) | Process for the preparation of 2-oxo-[1,3]dioxolane-4-carboxylic acid esters | |
| JP2014201545A (ja) | 2−ヒドロキシメチル−2,3−ジヒドロ−チエノ[3,4−b][1,4]ジオキシン−5,7−ジカルボン酸ジアルキルエステルの製造方法 | |
| US20200239390A1 (en) | Method for aromatic fluorination | |
| KR20200110381A (ko) | 술펜트라존의 합성 방법 | |
| KR102687147B1 (ko) | 크라운 에테르 촉매를 이용하여 치환된 클로로아실알에 의한 피콜린아미드의 알킬화 | |
| US20090036700A1 (en) | Process For Preparing Alkyl(Methoxymethyl)Trimethylsilanylmethylamines | |
| JPWO2011093439A1 (ja) | N,n’−ジアリル−1,3−ジアミノプロパンの製造方法 | |
| US4375548A (en) | Preparation of trichloromethyl carbinols | |
| JP2006188449A (ja) | 環式ジスルホン酸エステルの製造方法 | |
| US9656947B2 (en) | Process for creating carbon-carbon bonds using carbonyl compounds | |
| JP2003335735A (ja) | パーフルオロイソプロピルアニリン類の製造方法 | |
| JP4311331B2 (ja) | 3−ベンゾ[1,3]ジオキソール−5−イル−2−メチルプロピオンアルデヒドの製造法 | |
| CA2234132A1 (en) | Process to chloroketoamines using carbamates | |
| JP4963970B2 (ja) | メチレンジスルホネート化合物の製造方法 | |
| US20120123136A1 (en) | Process for the preparation of 2-oxo-[1,3] dioxolane-4-carboxylic acid esters | |
| KR20120100823A (ko) | 란디올롤의 거울상선택적 합성 방법 | |
| JPS6324980B2 (ko) | ||
| JP4915609B2 (ja) | 4−クロロピリジン−2−カルボン酸クロリドの製造方法 | |
| HU219294B (en) | Process for the preparation of aliphatic and cycloaliphatic clorides | |
| KR100976749B1 (ko) | 글리시딜 에테르의 제조 방법 | |
| JP5142241B2 (ja) | ニコチン酸エステル化合物の製造方法 | |
| JP2010053057A (ja) | N,n−ジメチルカルバミン酸アルキルの製造方法 | |
| JPH1135563A (ja) | アゾール−1−イルアルキルニトリル類の製造法 | |
| US20110118481A1 (en) | Method for preparing azetidine derivatives | |
| JP2019031485A (ja) | 2−(2−ハロエチル)−1,3−ジオキソランの製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |