JPS5441849A - Novel cyclopentane derivative - Google Patents
Novel cyclopentane derivativeInfo
- Publication number
- JPS5441849A JPS5441849A JP10764277A JP10764277A JPS5441849A JP S5441849 A JPS5441849 A JP S5441849A JP 10764277 A JP10764277 A JP 10764277A JP 10764277 A JP10764277 A JP 10764277A JP S5441849 A JPS5441849 A JP S5441849A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- lower alkyl
- methyl
- cyclopentane derivative
- 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
Abstract
NEW MATERIAL:Cyclopentane derivatives of formulaI(R1 is H, lower alkyl; R2 is lower alkyl of 4W8 carbon atoms; C=Z is C=O or groups of formula II).
EXAMPLE: Methyl 9α-11α-16-trihydroxy-20-methyl-5-cis-14-trans-prostodienate.
USE: Stomach acid depressant without unpleasant side effect. PREPARATIPN:The compound of formulaIis prepared from a known compound of formula III through a compound of formula IV (R3 is lower alkyl and an enone compound of formula V (Ac is acetyl).
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10764277A JPS5441849A (en) | 1977-09-06 | 1977-09-06 | Novel cyclopentane derivative |
GB23537/78A GB1595118A (en) | 1977-05-31 | 1978-05-26 | Prostadienoic acids processes for producing them and compositions containing them |
GB42937/79A GB1595119A (en) | 1977-05-31 | 1978-05-26 | 2-hydroxycyclopentaneacetic acid y-lactones and processes for producing them |
DE19782823551 DE2823551A1 (en) | 1977-05-31 | 1978-05-30 | PROSTANIC ACID DERIVATIVES, PROCESS FOR THEIR PRODUCTION AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS |
FR7816094A FR2392973A1 (en) | 1977-05-31 | 1978-05-30 | PROSTANOIC ACID DERIVATIVES, THEIR PREPARATION AND THEIR USE AS ANTI-ULCEROSE MEDICINAL PRODUCT |
CA000304456A CA1117109A (en) | 1977-05-31 | 1978-05-30 | Prostanoic acid derivatives |
US05/911,039 US4210669A (en) | 1977-05-31 | 1978-05-30 | Prostanoic acid derivatives |
CH589178A CH637377A5 (en) | 1977-05-31 | 1978-05-30 | PROSTANIC ACID DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS. |
US06/039,215 US4233222A (en) | 1977-05-31 | 1979-05-15 | Cyclopentylacetic acid derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10764277A JPS5441849A (en) | 1977-09-06 | 1977-09-06 | Novel cyclopentane derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5441849A true JPS5441849A (en) | 1979-04-03 |
JPS6141352B2 JPS6141352B2 (en) | 1986-09-13 |
Family
ID=14464359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10764277A Granted JPS5441849A (en) | 1977-05-31 | 1977-09-06 | Novel cyclopentane derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5441849A (en) |
-
1977
- 1977-09-06 JP JP10764277A patent/JPS5441849A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6141352B2 (en) | 1986-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5297950A (en) | Chalconeether derivatives | |
JPS5439040A (en) | Novel 2-hydroxybenzamide derivatives and bactericides for the soil | |
JPS5441849A (en) | Novel cyclopentane derivative | |
JPS5436235A (en) | 4-n-alkyl-delta'-cyclohexene-1-carboxylic acids | |
JPS5368753A (en) | Thiaprostanoic acid derivatives and their preparation | |
JPS5395912A (en) | New derivative of active acetic acid ulceratives | |
JPS543090A (en) | Novel derivative of cephalosporin compound and its preparation | |
JPS5427578A (en) | 1-carboxyalkylcarbamoyl-5-fluorouracil derivatives and their preparation | |
JPS5321170A (en) | Preparation of branched 2-deoxy-alpha-glycosides | |
JPS51113846A (en) | New herbicides | |
JPS5387370A (en) | Preparation of penicillamine derivative | |
JPS53101308A (en) | Derivative of 5,6-dihydro-2h-pyran and its preparation | |
JPS5359656A (en) | Silacyclopropene derivatives and process for preparation of the same | |
JPS545924A (en) | Derivative of butylaldeyde and its preparation | |
JPS5439080A (en) | Isoquinolinoacetic acids | |
JPS51148025A (en) | Insecticides, miticides and their preparation | |
JPS5373566A (en) | 7,8,9,10,-tetrahydrophenanthridone-3-acetic acids | |
JPS5368777A (en) | Preparation of phenyathridine | |
JPS5283714A (en) | Novel alkyl ester derivatives of 16-alkyl-20-alkoxyprostadienoic acids | |
JPS52133917A (en) | Conjugated unsaturated carboxylic acid derivatives and preparation thereof | |
JPS5416458A (en) | Preparation of oxime substituted phenylacetic acid derivatives | |
JPS5422369A (en) | Novel delta-lactone and its preparation | |
JPS5214751A (en) | Hydroquinone derivatives | |
JPS5283571A (en) | Glutarimide derivatives | |
JPS5414961A (en) | Novel 3-hydroxyazetidine-3-carboxylic derivative |