KR100449310B1 - 2-데옥시-l-리보스의 제조방법 - Google Patents
2-데옥시-l-리보스의 제조방법 Download PDFInfo
- Publication number
- KR100449310B1 KR100449310B1 KR10-2001-0069451A KR20010069451A KR100449310B1 KR 100449310 B1 KR100449310 B1 KR 100449310B1 KR 20010069451 A KR20010069451 A KR 20010069451A KR 100449310 B1 KR100449310 B1 KR 100449310B1
- Authority
- KR
- South Korea
- Prior art keywords
- compound
- formula
- deoxy
- ribose
- phenyl
- 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.)
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
- C07H3/08—Deoxysugars; Unsaturated sugars; Osones
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (7)
- (a) 하기 구조식(II)의 화합물을 오존과 반응시켜 하기 구조식(III)의 화합물을 제조하는 단계; 및(b) 상기 단계(a)에서 생성된 하기 구조식 (III)의 화합물을 탈 보호화하여 구조식(IV)의 화합물을 제조하는 단계로 구성되는 하기 구조식 (IV)의 2-데옥시-L-리보스의 제조방법:상기 식에서,R1, R2는 각각 H, C1-15 알킬, C3-15 시클로알킬, 또는 페닐이다.R3, R4는 각각 H, C1-15 알킬, C3-15 시클로알킬, 또는 페닐이고 또한 R3, R4는 5,6,7,또는 8원환을 이룰 수 있으며 한 개 이상의 치환체를 가질 수 있다.
- 제 1 항에 있어서, R3, R4은 이소프로필리덴, 에틸프로필리덴과 시클로펜틸리덴, 또는 시클로헥실리덴인 것을 특징으로 하는 방법.
- 제 1 항에 있어서, 상기 단계(b)의 탈보호화는 극성 용매 중에서 산을 사용하여 25-100oC에서 1-24시간 행해지는 것을 특징으로 하는 방법.
- 삭제
- 하기 구조식(I)의 화합물을 비닐마그네슘브로마이드 또는 1-프로페닐마그네슘브로마이드와 반응시키는 것으로 구성되는 하기 구조식 (II)의 화합물의 제조방법.상기 식에서,R1, R2는 각각 H, C1-15 알킬, C3-15 시클로알킬, 또는 페닐이다.R3, R4는 각각 H, C1-15 알킬, C3-15 시클로알킬, 또는 페닐이고 또한 R3, R4는 5,6,7,또는 8원환을 이룰 수 있으며 한 개 이상의 치환체를 가질 수 있다.
- 제 5 항에 있어서, 상기 반응은 -78∼25oC의 온도에서 1∼24시간, 용매로 테트라히드로푸란, 에테르, 또는 톨루엔을 사용하여 행해지는 것을 특징으로 하는 방법.
- 제 5 항에 있어서, R3, R4은 이소프로필리덴, 에틸프로필리덴과 시클로펜틸리덴, 또는 시클로헥실리덴인 것을 특징으로 하는 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0069451A KR100449310B1 (ko) | 2001-11-08 | 2001-11-08 | 2-데옥시-l-리보스의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0069451A KR100449310B1 (ko) | 2001-11-08 | 2001-11-08 | 2-데옥시-l-리보스의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030038043A KR20030038043A (ko) | 2003-05-16 |
| KR100449310B1 true KR100449310B1 (ko) | 2004-09-18 |
Family
ID=29568534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2001-0069451A Expired - Fee Related KR100449310B1 (ko) | 2001-11-08 | 2001-11-08 | 2-데옥시-l-리보스의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100449310B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100446560B1 (ko) * | 2002-07-15 | 2004-09-04 | 주식회사 삼천리제약 | 2-데옥시-l-리보오스의 제조방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5659021A (en) * | 1987-03-13 | 1997-08-19 | The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations | Chiral glycerol derivatives |
| WO1998039347A2 (en) * | 1997-03-05 | 1998-09-11 | The Regents Of The University Of California | Synthesis of l-ribose and 2-deoxy l-ribose |
| KR20010092864A (ko) * | 2000-03-27 | 2001-10-27 | 남철우, 허성도 | 광학활성을 갖는 시아노부탄트리올 유도체 및 그의 제조방법 |
-
2001
- 2001-11-08 KR KR10-2001-0069451A patent/KR100449310B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5659021A (en) * | 1987-03-13 | 1997-08-19 | The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations | Chiral glycerol derivatives |
| WO1998039347A2 (en) * | 1997-03-05 | 1998-09-11 | The Regents Of The University Of California | Synthesis of l-ribose and 2-deoxy l-ribose |
| KR20010092864A (ko) * | 2000-03-27 | 2001-10-27 | 남철우, 허성도 | 광학활성을 갖는 시아노부탄트리올 유도체 및 그의 제조방법 |
Non-Patent Citations (3)
| Title |
|---|
| efficient synthesis of 2-deoxy-l-ribose starting from L-ascorbic acid Journal of the Korean Chemical society 1994 Vol.38, No11전문) * |
| Tetrahedron Letters Vol.26(29):3427-3430(1985) * |
| Tetrahedron Vol.48(9):3877-3890 (1992) * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030038043A (ko) | 2003-05-16 |
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