DK0453993T3 - Fremgangsmåde til fremstilling af halogenmethylpivalat - Google Patents

Fremgangsmåde til fremstilling af halogenmethylpivalat

Info

Publication number: DK0453993T3
Authority: DK; Denmark
Prior art keywords: methyl pivalate; halo methyl; preparing halo; preparing; pivalate
Prior art date: 1990-04-20

Application number

DK91106328.7T

Other languages

Danish (da)

English (en)

Inventor

Naoto Yazawa

Keinosuke Ishikame

Original Assignee

Ihara Chemical Ind Co

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.)

1990-04-20

Filing date

1991-04-19

Publication date

1993-11-22

1991-04-19 Application filed by Ihara Chemical Ind Co filed Critical Ihara Chemical Ind Co

1993-11-22 Application granted granted Critical

1993-11-22 Publication of DK0453993T3 publication Critical patent/DK0453993T3/da

Links

229950010765 pivalate Drugs 0.000 title abstract 2
125000004970 halomethyl group Chemical group 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
JPOXNPPZZKNXOV-UHFFFAOYSA-N bromochloromethane Chemical compound ClCBr JPOXNPPZZKNXOV-UHFFFAOYSA-N 0.000 abstract 2
239000007864 aqueous solution Substances 0.000 abstract 1
TUDWMIUPYRKEFN-UHFFFAOYSA-N bromoiodomethane Chemical compound BrCI TUDWMIUPYRKEFN-UHFFFAOYSA-N 0.000 abstract 1
PJGJQVRXEUVAFT-UHFFFAOYSA-N chloroiodomethane Chemical compound ClCI PJGJQVRXEUVAFT-UHFFFAOYSA-N 0.000 abstract 1
-1 halomethyl pivalate Chemical compound 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
239000003444 phase transfer catalyst Substances 0.000 abstract 1
IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
- C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups

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)
Catalysts (AREA)

DK91106328.7T 1990-04-20 1991-04-19 Fremgangsmåde til fremstilling af halogenmethylpivalat DK0453993T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2104544A JP2934776B2 (ja)	1990-04-20	1990-04-20	ピバリン酸ハロメチルエステル類の製造法

Publications (1)

Publication Number	Publication Date
DK0453993T3 true DK0453993T3 (da)	1993-11-22

Family

ID=14383427

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK91106328.7T DK0453993T3 (da)	1990-04-20	1991-04-19	Fremgangsmåde til fremstilling af halogenmethylpivalat

Country Status (8)

Country	Link
EP (1)	EP0453993B1 (de)
JP (1)	JP2934776B2 (de)
KR (1)	KR930010406B1 (de)
AT (1)	ATE91279T1 (de)
DE (1)	DE69100154T2 (de)
DK (1)	DK0453993T3 (de)
ES (1)	ES2043404T3 (de)
TW (1)	TW237448B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3120292B2 (ja) *	1991-10-18	2000-12-25	イハラケミカル工業株式会社	脂肪族カルボン酸ハロメチルエステル類の製造法
JP5871455B2 (ja)	2010-02-23	2016-03-01	山本光学株式会社	円偏光板および円偏光レンズ、および円偏光眼鏡
KR101555757B1 (ko)	2013-11-21	2015-09-25	동부대우전자 주식회사	세탁기

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE788913A (fr) *	1971-09-17	1973-03-15	Rhone Progil	Procede de fabrication d'esters alkyliques d'acides carboxyliques

1990
- 1990-04-20 JP JP2104544A patent/JP2934776B2/ja not_active Expired - Fee Related
1991
- 1991-04-17 TW TW080102997A patent/TW237448B/zh active
- 1991-04-19 ES ES91106328T patent/ES2043404T3/es not_active Expired - Lifetime
- 1991-04-19 AT AT91106328T patent/ATE91279T1/de not_active IP Right Cessation
- 1991-04-19 DK DK91106328.7T patent/DK0453993T3/da active
- 1991-04-19 EP EP91106328A patent/EP0453993B1/de not_active Expired - Lifetime
- 1991-04-19 DE DE91106328T patent/DE69100154T2/de not_active Expired - Fee Related
- 1991-04-20 KR KR1019910006372A patent/KR930010406B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0453993B1 (de)	1993-07-07
JP2934776B2 (ja)	1999-08-16
KR930010406B1 (ko)	1993-10-23
JPH045259A (ja)	1992-01-09
ES2043404T3 (es)	1993-12-16
DE69100154T2 (de)	1994-04-07
ATE91279T1 (de)	1993-07-15
EP0453993A1 (de)	1991-10-30
TW237448B (de)	1995-01-01
KR910018339A (ko)	1991-11-30
DE69100154D1 (de)	1993-08-12

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