JPS6431775A - Production of (r)-(+)-gamma-butyrolactone-gamma-3-propionic acid - Google Patents
Production of (r)-(+)-gamma-butyrolactone-gamma-3-propionic acidInfo
- Publication number
- JPS6431775A JPS6431775A JP18957287A JP18957287A JPS6431775A JP S6431775 A JPS6431775 A JP S6431775A JP 18957287 A JP18957287 A JP 18957287A JP 18957287 A JP18957287 A JP 18957287A JP S6431775 A JPS6431775 A JP S6431775A
- Authority
- JP
- Japan
- Prior art keywords
- gamma
- butyrolactone
- propionic acid
- production
- perfumery
- 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
Landscapes
- Furan Compounds (AREA)
Abstract
PURPOSE:To obtain the titled compound useful as an intermediate for perfumery, etc., in high yield and optical purity under mild reaction condition, by treating (R)-(+)-gamma-butyrolactone-gamma-3-propionic acid t-butyl ester with formic acid. CONSTITUTION:The objective (R)-(+)-gamma-butyrolactone-gamma-3-propionic acid of formula II useful as an intermediate for gamma-jasmolactone (perfumery), insect pheromone (e.g. eldanolide or 4-hexanolide) or steganodone (a drug for leukemia) can be produced from an easily synthesizable raw material, at a low cost, by hydrolyzing (R)-(+)-gamma-butyrolactone-gamma-3-propionic acid t-butyl ester of formula I (t-But is t-butyl) with formic acid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18957287A JPH0745482B2 (en) | 1987-07-28 | 1987-07-28 | Method for producing (R)-(+)-γ-butyrolactone-γ-3-propionic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18957287A JPH0745482B2 (en) | 1987-07-28 | 1987-07-28 | Method for producing (R)-(+)-γ-butyrolactone-γ-3-propionic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6431775A true JPS6431775A (en) | 1989-02-02 |
JPH0745482B2 JPH0745482B2 (en) | 1995-05-17 |
Family
ID=16243576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18957287A Expired - Fee Related JPH0745482B2 (en) | 1987-07-28 | 1987-07-28 | Method for producing (R)-(+)-γ-butyrolactone-γ-3-propionic acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0745482B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105001192A (en) * | 2015-06-23 | 2015-10-28 | 上海应用技术学院 | Elpsilon-amyl propionate-elpsilon-caprolactone and preparation method thereof |
-
1987
- 1987-07-28 JP JP18957287A patent/JPH0745482B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105001192A (en) * | 2015-06-23 | 2015-10-28 | 上海应用技术学院 | Elpsilon-amyl propionate-elpsilon-caprolactone and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0745482B2 (en) | 1995-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI900220A (en) | FRAME FOR SAMPLING OF XYLITOL OR ETHANOL. | |
RU94042228A (en) | Method for production of esters of metacrylic acid | |
ATE73850T1 (en) | PROCESS FOR THE PRODUCTION OF 2-KETO-DGLUCARICURE. | |
BG50389A3 (en) | A process for the production of delta 1,4-3-keto c21-semiester sieroids | |
ATE104268T1 (en) | PROCESS FOR PRODUCTION OF AN ALPHAKETOCARBON|UREESTER. | |
NO903732D0 (en) | PROCEDURE FOR THE PREPARATION OF CYCLIC AMINO ACID COMPOUNDS AGAINST CRAMPS. | |
CA2076886A1 (en) | Method for production of 2-amino-6-halogenopurine and synthesis intermediate therefor | |
JPS6431775A (en) | Production of (r)-(+)-gamma-butyrolactone-gamma-3-propionic acid | |
AU8309591A (en) | Process for producing aminomethanephosphonic acid and aminomethylphosphinic acids | |
JPS6479149A (en) | Production of unsaturated dicarboxylic acid imide compound | |
JPS57192340A (en) | Isoprenylamine derivative | |
JPS6490182A (en) | Production of hydroxy-macrocyclic lactone | |
WO1979000358A1 (en) | 5-cyano-1-methylpyrol-2-acetic acid and process for the production thereof | |
JPS6438050A (en) | Novel production process | |
JPS6419052A (en) | Production of l-methylosin | |
JPS5430144A (en) | Preparation of isocamphane | |
RU95103392A (en) | Method of synthesis of 1-hydroxyadamantane | |
JPS53108922A (en) | Novel synthesis of opticallactive hydroxyacid | |
JPS6427498A (en) | Production of optically active mercapto compound | |
ATE78015T1 (en) | PROCESS FOR THE PREPARATION OF 3-PHENYL-2METHYLPROPANOL AND ITS P-SUBSTITUTED ALKYL DERIVATIVES. | |
JPS5334750A (en) | Preparation of cyclopentadeca-4-yne-one | |
HUT47116A (en) | Process for producing biotin-pentafluorophenyl esters | |
JPS6447754A (en) | Novel process for producing alpha-(1-carboxyethyl)amino-gamma-phenylbutyric acid ethyl esters | |
ES8305326A1 (en) | Process for the manufacture of L-proline. | |
JPS53105471A (en) | Preparation of cyclic ethers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |