BR8901270A - Processo para esterificar um acido carboxilico com um alcool - Google Patents

Processo para esterificar um acido carboxilico com um alcool

Info

Publication number: BR8901270A
Authority: BR; Brazil
Prior art keywords: sterify; alcohol; carboxylic acid; carboxylic; acid
Prior art date: 1988-03-25

Application number

BR898901270A

Other languages

English (en)

Inventor

Stanley Robert Sandler

Original Assignee

Pennwalt Corp

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.)

1988-03-25

Filing date

1989-03-20

Publication date

1989-11-07

1989-03-20 Application filed by Pennwalt Corp filed Critical Pennwalt Corp

1989-11-07 Publication of BR8901270A publication Critical patent/BR8901270A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
- C07C69/54—Acrylic acid esters; Methacrylic acid esters

Landscapes

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

BR898901270A 1988-03-25 1989-03-20 Processo para esterificar um acido carboxilico com um alcool BR8901270A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/173,408 US4845270A (en)	1988-03-25	1988-03-25	Propanone 1,3-disulfonic acid as an esterification catalyst

Publications (1)

Publication Number	Publication Date
BR8901270A true BR8901270A (pt)	1989-11-07

Family

ID=22631871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR898901270A BR8901270A (pt)	1988-03-25	1989-03-20	Processo para esterificar um acido carboxilico com um alcool

Country Status (10)

Country	Link
US (1)	US4845270A (pt)
EP (1)	EP0333980B1 (pt)
JP (1)	JPH01283256A (pt)
AR (1)	AR244655A1 (pt)
AU (1)	AU603029B2 (pt)
BR (1)	BR8901270A (pt)
CA (1)	CA1326044C (pt)
DE (1)	DE68907758T2 (pt)
DK (1)	DK142189A (pt)
MX (1)	MX166124B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5404233A (en) *	1990-08-28	1995-04-04	Kyocera Corporation	Method for smoothing image

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD70392A (pt) *
CA767145A (en) *		1967-09-12	L. Carlyle Robert	Process for the production of acrylic acid esters
US3053884A (en) *	1959-10-09	1962-09-11	Eastman Kodak Co	Esterification by means of methane disulfonic acid and methane trisulfonic acid catalysts
US3071604A (en) *	1960-06-30	1963-01-01	Nopco Chem Co	Preparation of light colored fatty acid esters
GB997888A (en) *	1963-05-25	1965-07-14	Distillers Co Yeast Ltd	Improvements in or relating to the production of ethyl acrylate
US3776947A (en) *	1972-10-10	1973-12-04	Nippon Catalytic Chem Ind	Continuous esterification process
US4340546A (en) *	1981-03-09	1982-07-20	Uop Inc.	Process for the reduction of unsaturated carboxylic acids
DE3514402A1 (de) *	1985-04-20	1986-10-23	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von (meth)acrylsaeureestern und deren verwendung

1988
- 1988-03-25 US US07/173,408 patent/US4845270A/en not_active Expired - Fee Related
1989
- 1989-01-12 EP EP89100500A patent/EP0333980B1/en not_active Expired - Lifetime
- 1989-01-12 DE DE89100500T patent/DE68907758T2/de not_active Expired - Fee Related
- 1989-01-19 AU AU28633/89A patent/AU603029B2/en not_active Ceased
- 1989-01-24 MX MX014646A patent/MX166124B/es unknown
- 1989-02-14 CA CA000591026A patent/CA1326044C/en not_active Expired - Fee Related
- 1989-03-10 AR AR89313394A patent/AR244655A1/es active
- 1989-03-20 BR BR898901270A patent/BR8901270A/pt not_active Application Discontinuation
- 1989-03-22 DK DK142189A patent/DK142189A/da not_active Application Discontinuation
- 1989-03-24 JP JP1070728A patent/JPH01283256A/ja active Pending

Also Published As

Publication number	Publication date
DE68907758T2 (de)	1993-12-16
AU2863389A (en)	1989-09-28
DE68907758D1 (de)	1993-09-02
CA1326044C (en)	1994-01-11
US4845270A (en)	1989-07-04
EP0333980A1 (en)	1989-09-27
EP0333980B1 (en)	1993-07-28
JPH01283256A (ja)	1989-11-14
DK142189A (da)	1989-09-26
DK142189D0 (da)	1989-03-22
MX166124B (es)	1992-12-21
AR244655A1 (es)	1993-11-30
AU603029B2 (en)	1990-11-01

Similar Documents

Publication	Publication Date	Title
BR8706104A (pt)	1988-06-14	Processo para produzir um derivado de azol,um derivado de oxirano,um derivado de ciclopentanona,um derivado de ester de um acido
BR8802702A (pt)	1988-12-27	Catalisador para uso na producao de acido acrilico e processo para preparacao,com boa reprodutibilidade,de um catalisador que e usado na producao de acido acrilico
BR7906733A (pt)	1980-07-15	Processo para preparar acido tereftalico
BR9203053A (pt)	1993-03-30	Processo para produzir acido l-glutamico pro fermentacao
BR8505367A (pt)	1986-08-05	Processo para a producao continua de um acido carboxilico aromatico
BR8907121A (pt)	1991-02-05	Processo para preparar polialquilenopoliaminas linearmente estendidas
BR8804536A (pt)	1989-04-04	Processo para a obtencao de c8 a c24-alquiloligoglicosidios e-alquilglicosidios
IT1195265B (it)	1988-10-12	Processo per produrre acido metacrilico
BR8801821A (pt)	1988-11-16	Processo para produzir um ester metacrilico
PT83332A (pt)	1986-10-01	Processo aperfeicoado para a preparacao de acido tetrafluorobenzoico
PT82937B (pt)	1989-01-30	Processo para a preparacao de ester propinilico de acido (r)-2-{4-(5-cloro-3- fluoropiridin-2-iloxi)-fenoxi}-propionico com accao herbicida
BR8500934A (pt)	1985-10-22	Processo para a preparacao de ester dimetilico de acido tereftalico
BR8906364A (pt)	1990-08-21	Processo de preparacao de acido levulinico
BR8101515A (pt)	1981-09-15	Processo para preparar um acido benzeno-monocarboxilico
BR8900621A (pt)	1989-10-10	Processo para preparar acido n-fosfono-metil-imino-diacetico
BR8707666A (pt)	1989-08-15	Processo catalisado com acido
BR8502965A (pt)	1986-05-27	Processo aperfeicoado para recuperar alcoois de correntes de alimentacao de acido/alcool
BR8901270A (pt)	1989-11-07	Processo para esterificar um acido carboxilico com um alcool
BR8700302A (pt)	1987-12-01	Processo para a obtencao de um ester de acido glioxilico
BR9000399A (pt)	1991-10-08	Processo para descolorir um acido alcanosulfonico ou arenosulfonico
BR8801522A (pt)	1988-11-08	Processo para preparar um ester de acido 1 terc-alquil-5-ciano-1h-pirazol-4-carboxilico
PT83450B (pt)	1989-05-12	Processo para a preparacao de esteres do acido di-hidrolisergico
BR8403319A (pt)	1985-06-18	Processo para descarboxilacao fotoquimica de acido carboxilico alfa-hidroxilado em alcool correspondente
BR8502261A (pt)	1986-01-14	Processo para preparar acido fenilacetico alfa-substituido oticamente ativo desejado
IT8521530A0 (it)	1985-07-11	Processo per produrre acido cinnamico.

Legal Events

Date	Code	Title	Description
1995-09-19	FB19	Grant procedure suspended (art. 19)
1996-08-06	FA2	Application deemed withdrawn (art. 19(5))
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: C07C 69/54 (2006.01)