IT1124851B - Procedimento eterogeneo per la preparazione di 1,1-diesteri - Google Patents

Procedimento eterogeneo per la preparazione di 1,1-diesteri

Info

Publication number: IT1124851B
Authority: IT; Italy
Prior art keywords: dihesters; preparation; heterogeneous; procedure; heterogeneous procedure
Prior art date: 1978-10-30

Application number

IT26935/79A

Other languages

English (en)

Other versions

IT7926935A0 (it

Inventor

Suzuki Shigeto

Original Assignee

Chevron Res

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.)

1978-10-30

Filing date

1979-10-30

Publication date

1986-05-14

1979-10-30 Application filed by Chevron Res filed Critical Chevron Res

1979-10-30 Publication of IT7926935A0 publication Critical patent/IT7926935A0/it

1986-05-14 Application granted granted Critical

1986-05-14 Publication of IT1124851B publication Critical patent/IT1124851B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IT26935/79A 1978-10-30 1979-10-30 Procedimento eterogeneo per la preparazione di 1,1-diesteri IT1124851B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/956,018 US4221918A (en)	1978-10-30	1978-10-30	Preparation of diesters

Publications (2)

Publication Number	Publication Date
IT7926935A0 IT7926935A0 (it)	1979-10-30
IT1124851B true IT1124851B (it)	1986-05-14

Family

ID=25497670

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT26935/79A IT1124851B (it)	1978-10-30	1979-10-30	Procedimento eterogeneo per la preparazione di 1,1-diesteri

Country Status (9)

Country	Link
US (1)	US4221918A (it)
JP (1)	JPS5562045A (it)
BE (1)	BE879178A (it)
CA (1)	CA1135278A (it)
DE (1)	DE2943098A1 (it)
FR (1)	FR2440351A1 (it)
GB (1)	GB2034307B (it)
IT (1)	IT1124851B (it)
NL (1)	NL189127C (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5643241A (en) *	1979-09-13	1981-04-21	Mitsubishi Gas Chem Co Inc	Preparation of ethylidene diacetate
DE3160141D1 (en) *	1980-02-08	1983-05-11	Mitsubishi Gas Chemical Co	Process for producing ethylidene diacetate
NL188993B (nl) *	1980-05-09	1992-07-01	Eastman Kodak Co	Werkwijze voor de bereiding van ethylideendiacetaat door omzetting van azijnzuuranhydride.
US4618705A (en) *	1980-07-22	1986-10-21	The Halcon Sd Group, Inc.	Process for conversion of acid anhydrides to alkylidene diesters
EP0048173B1 (en) *	1980-09-16	1985-01-16	Mitsubishi Gas Chemical Company, Inc.	One step process for producing vinyl acetate
US4886905A (en) *	1981-01-30	1989-12-12	Eastman Kodak Company	Preparation of ethyl acetate
US4337351A (en) *	1981-01-30	1982-06-29	Eastman Kodak Company	Preparation of ethylidene diacetate
WO1982002712A1 (en) *	1981-01-30	1982-08-19	Kodak Co Eastman	Process for hydrogenating acetic anhydride using a catalyst containing a noble metal
US4581473A (en) *	1981-01-30	1986-04-08	Eastman Kodak Company	Preparation of ethylidene diacetate
US4471136A (en) *	1981-03-17	1984-09-11	Eastman Kodak Company	Preparation of ethyl acetate
EP0061395B1 (en) *	1981-03-17	1984-10-24	EASTMAN KODAK COMPANY (a New Jersey corporation)	Preparation of ethyl acetate
US4465854A (en) *	1981-03-17	1984-08-14	Eastman Kodak Company	Preparation of ethyl acetate
US4461910A (en) *	1981-05-15	1984-07-24	Shell Oil Company	Process for the co-production of dicarboxylates and acids
US4374265A (en) *	1981-07-31	1983-02-15	Eastman Kodak Company	Preparation of ethylidene diacetate
CA1230607A (en) *	1983-02-17	1987-12-22	Eit Drent	Process for the preparation of esters
GB8314001D0 (en) *	1983-05-20	1983-06-29	Shell Int Research	Preparation of alphahaloalkyl esters
EP0164922B1 (en) *	1984-05-22	1989-08-30	BP Chemicals Limited	Hydrogenation process
JPS63101348A (ja) *	1986-10-20	1988-05-06	Idemitsu Kosan Co Ltd	１，１−ジエステルの製造方法
US5731456A (en) *	1996-12-13	1998-03-24	Eastman Chemical Company	Preparation of vinyl acetate
US20140245658A1 (en) *	2013-02-08	2014-09-04	Pioneer Energy Inc	Synthesis of ethanol and higher alcohols by hydrogenation of ketene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3579566A (en) *	1967-12-13	1971-05-18	Union Oil Co	Reduction of anhydrides
JPS4819285B1 (it) *	1969-04-07	1973-06-12

1978
- 1978-10-30 US US05/956,018 patent/US4221918A/en not_active Expired - Lifetime
1979
- 1979-10-03 BE BE0/197462A patent/BE879178A/fr not_active IP Right Cessation
- 1979-10-03 CA CA000336929A patent/CA1135278A/en not_active Expired
- 1979-10-15 NL NLAANVRAGE7907614,A patent/NL189127C/xx not_active IP Right Cessation
- 1979-10-22 FR FR7926119A patent/FR2440351A1/fr active Granted
- 1979-10-25 DE DE19792943098 patent/DE2943098A1/de active Granted
- 1979-10-29 GB GB7937444A patent/GB2034307B/en not_active Expired
- 1979-10-29 JP JP13972879A patent/JPS5562045A/ja active Granted
- 1979-10-30 IT IT26935/79A patent/IT1124851B/it active

Also Published As

Publication number	Publication date
BE879178A (fr)	1980-02-01
US4221918A (en)	1980-09-09
DE2943098A1 (de)	1980-05-14
GB2034307B (en)	1983-01-19
NL7907614A (nl)	1980-05-02
JPS5562045A (en)	1980-05-10
NL189127B (nl)	1992-08-17
JPS638929B2 (it)	1988-02-25
GB2034307A (en)	1980-06-04
CA1135278A (en)	1982-11-09
FR2440351A1 (fr)	1980-05-30
NL189127C (nl)	1993-01-18
DE2943098C2 (it)	1989-05-18
FR2440351B1 (it)	1983-12-09
IT7926935A0 (it)	1979-10-30

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19931029