MX3037E - PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO - Google Patents
PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANOInfo
- Publication number
- MX3037E MX3037E MX27773U MX27773U MX3037E MX 3037 E MX3037 E MX 3037E MX 27773 U MX27773 U MX 27773U MX 27773 U MX27773 U MX 27773U MX 3037 E MX3037 E MX 3037E
- Authority
- MX
- Mexico
- Prior art keywords
- lano
- oxo
- procedure
- haloalkyl
- hydroxyalkyl
- Prior art date
Links
- 101000619663 Homo sapiens Leucine-rich repeat-containing protein 1 Proteins 0.000 title 1
- 102100022237 Leucine-rich repeat-containing protein 1 Human genes 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000001188 haloalkyl group Chemical group 0.000 abstract 3
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 3
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- -1 dioxolane compound Chemical class 0.000 abstract 1
- 150000004862 dioxolanes Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/28—Radicals substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/16—Radicals substituted by halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/20—Free hydroxyl or mercaptan
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un procedimiento para preparar derivados de dioxolano, de la fórmula (VER FIGURA), en donde: cada R1 es, independientemente, un grupo alquilo perhalogenado de 1 a 7 átomos de carbono; R7 y R8 son cada uno H o alquilo inferior; R2 y R3 se selecciona del grupo que consiste de H haloalquilo, alquilo, hidroxialquilo, polihidroxialquilo y -AR6 en donde A es un radical alquileno (VER FIGURA), y R6 es -OSO2-CH3; carcterizado por hacer reaccionar un compuesto de dioxolano de la fórmula (VER FIGURA), en la que R1, R7 y R8 son como se definieron anteriormente y R' y R" se seleccionan del grupo que consiste de H, haloalquilo, alquilo, hidroxialquilo, polihidroxialquilo y por lo menos uno de R' y R" se seleccionan de haloalquilo e hidroxialquilo, con tosilcloruro (a presión atmosférica) en presencia de una base.The present invention relates to a process for preparing dioxolane derivatives, of the formula (SEE FIGURE), wherein: each R1 is, independently, a perhalogenated alkyl group of 1 to 7 carbon atoms; R7 and R8 are each H or lower alkyl; R2 and R3 is selected from the group consisting of H haloalkyl, alkyl, hydroxyalkyl, polyhydroxyalkyl, and -AR6 where A is an alkylene radical (SEE FIGURE), and R6 is -OSO2-CH3; characterized by reacting a dioxolane compound of the formula (SEE FIGURE), in which R1, R7 and R8 are as defined above and R 'and R "are selected from the group consisting of H, haloalkyl, alkyl, hydroxyalkyl, Polyhydroxyalkyl and at least one of R 'and R "are selected from haloalkyl and hydroxyalkyl, with tosylchloride (at atmospheric pressure) in the presence of a base.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23502472A | 1972-03-15 | 1972-03-15 | |
| US23502572A | 1972-03-15 | 1972-03-15 | |
| US00238955A US3812261A (en) | 1972-03-15 | 1972-03-28 | Method of producing tranquilization with dioxolanyl alcohols and their halogen derivatives |
| US05/238,956 US4060532A (en) | 1972-03-15 | 1972-03-28 | Halogenated dioxolane tranquilizers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX3037E true MX3037E (en) | 1980-03-04 |
Family
ID=27499775
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX27973U MX3039E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
| MX27773U MX3037E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
| MX27873U MX3038E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX27973U MX3039E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX27873U MX3038E (en) | 1972-03-15 | 1973-03-15 | PROCEDURE FOR PREPARING DERIVATIVES OF DI OXO LANO |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS49266A (en) |
| DE (1) | DE2312963A1 (en) |
| FR (1) | FR2181825B1 (en) |
| GB (1) | GB1401381A (en) |
| IT (1) | IT1050661B (en) |
| MX (3) | MX3039E (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362363A (en) * | 1976-11-16 | 1978-06-03 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
| JPS55148546U (en) * | 1980-04-23 | 1980-10-25 | ||
| US4792411A (en) * | 1986-12-29 | 1988-12-20 | The Lubrizol Corporation | Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same |
| US5093018A (en) * | 1986-12-29 | 1992-03-03 | The Lubrizol Corporation | Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3314850A (en) * | 1965-09-17 | 1967-04-18 | Allied Chem | 2, 2-bis(trifluoromethyl)-1, 3-dioxolane as inhalation anesthetic |
| US3741986A (en) * | 1969-11-03 | 1973-06-26 | Ici America Inc | Process for preparing cyclic ketals |
-
1973
- 1973-03-15 MX MX27973U patent/MX3039E/en unknown
- 1973-03-15 JP JP3047673A patent/JPS49266A/ja active Pending
- 1973-03-15 FR FR7309381A patent/FR2181825B1/fr not_active Expired
- 1973-03-15 IT IT4883173A patent/IT1050661B/en active
- 1973-03-15 DE DE19732312963 patent/DE2312963A1/en active Pending
- 1973-03-15 GB GB1261673A patent/GB1401381A/en not_active Expired
- 1973-03-15 MX MX27773U patent/MX3037E/en unknown
- 1973-03-15 MX MX27873U patent/MX3038E/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2181825A1 (en) | 1973-12-07 |
| FR2181825B1 (en) | 1976-05-14 |
| MX3038E (en) | 1980-03-04 |
| GB1401381A (en) | 1975-07-16 |
| MX3039E (en) | 1980-03-04 |
| DE2312963A1 (en) | 1973-10-04 |
| IT1050661B (en) | 1981-03-20 |
| JPS49266A (en) | 1974-01-05 |
| AU5320473A (en) | 1974-09-12 |
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