BR9407734A - Processo de preparaçao de ciclopentanona mono ou disubstituída na posiçao 2 e processo de preparaçao de um diácido carboxílico - Google Patents

Processo de preparaçao de ciclopentanona mono ou disubstituída na posiçao 2 e processo de preparaçao de um diácido carboxílico

Info

Publication number: BR9407734A
Authority: BR; Brazil
Prior art keywords: preparing; mono; carboxylic diacid; disubstituted cyclopentanone; cyclopentanone
Prior art date: 1993-10-07

Application number

BR9407734A

Other languages

English (en)

Portuguese (pt)

Inventor

Albert Buforn

Jean-Louis Clavel

Michel Crochemore

Original Assignee

Rhone Poulenc Agrochimie

Priority date (The priority date 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 date listed.)

1993-10-07

Filing date

1994-10-04

Publication date

1997-02-12

1994-10-04 Application filed by Rhone Poulenc Agrochimie filed Critical Rhone Poulenc Agrochimie

1997-02-12 Publication of BR9407734A publication Critical patent/BR9407734A/pt

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/48—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation involving decarboxylation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BR9407734A 1993-10-07 1994-10-04 Processo de preparaçao de ciclopentanona mono ou disubstituída na posiçao 2 e processo de preparaçao de um diácido carboxílico BR9407734A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9312153A FR2710908B1 (fr)	1993-10-07	1993-10-07	Procédé de préparation de cyclopentanone mono- ou di-substituée en position 2.
PCT/FR1994/001157 WO1995009830A1 (fr)	1993-10-07	1994-10-04	Procede de preparation de cyclopentanone mono- ou di-substituee en position 2

Publications (1)

Publication Number	Publication Date
BR9407734A true BR9407734A (pt)	1997-02-12

Family

ID=9451769

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9407734A BR9407734A (pt)	1993-10-07	1994-10-04	Processo de preparaçao de ciclopentanona mono ou disubstituída na posiçao 2 e processo de preparaçao de um diácido carboxílico

Country Status (14)

Country	Link
EP (1)	EP0722432A1 (fr)
JP (1)	JPH09503219A (fr)
KR (1)	KR960704829A (fr)
CN (1)	CN1132503A (fr)
AU (1)	AU675367B2 (fr)
BR (1)	BR9407734A (fr)
CA (1)	CA2173618A1 (fr)
CZ (1)	CZ100796A3 (fr)
FI (1)	FI961553A7 (fr)
FR (1)	FR2710908B1 (fr)
HU (1)	HUT74481A (fr)
IL (1)	IL111166A0 (fr)
WO (1)	WO1995009830A1 (fr)
ZA (1)	ZA947879B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103086858B (zh) *	2012-12-30	2015-03-04	浙江工业大学	一种3-甲基环戊酮的合成方法
CN112010744A (zh) *	2019-05-29	2020-12-01	武汉臻智生物科技有限公司	法尼基丙酮及其制备方法
CN110981710B (zh) *	2019-11-26	2022-11-08	万华化学集团股份有限公司	一种由异戊二烯合成甲基庚烯酮的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0044771B1 (fr) *	1980-07-10	1984-05-02	Rhone-Poulenc Sante	Procédé d'addition sélective d'un composé ayant un atome de carbone activé sur un diène conjugué substitué
US4788333A (en) *	1985-01-07	1988-11-29	E. I. Du Pont De Nemours And Company	Hydrocarboxylation of unsaturated carboxylic acids to linear dicarboxylic acids
DE3622012A1 (de) *	1986-07-01	1988-01-07	Basf Ag	Verfahren zur herstellung zyklischer ketone
DE3638005A1 (de) *	1986-11-07	1988-05-11	Basf Ag	Verfahren zur herstellung von cyclopentanon
DE3730185A1 (de) *	1987-09-09	1989-03-23	Basf Ag	Verfahren zur herstellung von cyclopentanon

1993
- 1993-10-07 FR FR9312153A patent/FR2710908B1/fr not_active Expired - Fee Related
1994
- 1994-10-04 CA CA002173618A patent/CA2173618A1/fr not_active Abandoned
- 1994-10-04 CN CN94193694A patent/CN1132503A/zh active Pending
- 1994-10-04 JP JP7510645A patent/JPH09503219A/ja active Pending
- 1994-10-04 AU AU79958/94A patent/AU675367B2/en not_active Ceased
- 1994-10-04 BR BR9407734A patent/BR9407734A/pt not_active Application Discontinuation
- 1994-10-04 IL IL11116694A patent/IL111166A0/xx unknown
- 1994-10-04 HU HU9600905A patent/HUT74481A/hu unknown
- 1994-10-04 FI FI961553A patent/FI961553A7/fi not_active Application Discontinuation
- 1994-10-04 CZ CZ961007A patent/CZ100796A3/cs unknown
- 1994-10-04 EP EP94931058A patent/EP0722432A1/fr not_active Ceased
- 1994-10-04 WO PCT/FR1994/001157 patent/WO1995009830A1/fr not_active Ceased
- 1994-10-07 ZA ZA947879A patent/ZA947879B/xx unknown
1996
- 1996-04-04 KR KR1019960701794A patent/KR960704829A/ko not_active Withdrawn

Also Published As

Publication number	Publication date
FI961553A0 (fi)	1996-04-09
CA2173618A1 (fr)	1995-04-13
IL111166A0 (en)	1994-12-29
AU7995894A (en)	1995-05-01
FI961553L (fi)	1996-04-09
WO1995009830A1 (fr)	1995-04-13
HUT74481A (en)	1997-01-28
FI961553A7 (fi)	1996-04-09
JPH09503219A (ja)	1997-03-31
KR960704829A (ko)	1996-10-09
FR2710908B1 (fr)	1995-11-17
ZA947879B (en)	1995-05-22
AU675367B2 (en)	1997-01-30
FR2710908A1 (fr)	1995-04-14
HU9600905D0 (en)	1996-05-28
CN1132503A (zh)	1996-10-02
EP0722432A1 (fr)	1996-07-24
CZ100796A3 (en)	1996-07-17

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Legal Events

Date	Code	Title	Description
1999-05-04	EG	Technical examination (opinion): publication of technical examination (opinion)
2000-05-30	FA8	Dismissal: dismissal - article 36, par. 1 of industrial property law