DK553476A - Fremgangsmade til racemisering af et optisk aktivt phenylglycimid med eller uden en substitueret phenylgruppe - Google Patents

Fremgangsmade til racemisering af et optisk aktivt phenylglycimid med eller uden en substitueret phenylgruppe

Info

Publication number: DK553476A
Authority: DK; Denmark
Prior art keywords: phenylglycimide; racemization; procedure; phenyl group; optically active
Prior art date: 1975-12-09

Application number

DK553476A

Other languages

English (en)

Other versions

DK148708B (da

DK148708C (da

Inventor

W H J Boesten

Original Assignee

Stamicarbon

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.)

1975-12-09

Filing date

1976-12-09

Publication date

1977-06-10

1976-12-09 Application filed by Stamicarbon filed Critical Stamicarbon

1977-06-10 Publication of DK553476A publication Critical patent/DK553476A/da

1985-09-09 Publication of DK148708B publication Critical patent/DK148708B/da

1986-03-03 Application granted granted Critical

1986-03-03 Publication of DK148708C publication Critical patent/DK148708C/da

Links

-1 PHENYL GROUP Chemical group 0.000 title 1
230000006340 racemization Effects 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B55/00—Racemisation; Complete or partial inversion

Landscapes

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

DK553476A 1975-12-09 1976-12-09 Fremgangsmaade til racemisering af et optisk aktivt phenylglycinamid med eller uden substitueret phenylgruppe DK148708C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7514301A NL7514301A (nl)	1975-12-09	1975-12-09	Werkwijze voor het racemiseren van een optisch actief fenylglycine-amide met eventueel een ge- substitueerde fenylgroep.
NL7514301		1975-12-09

Publications (3)

Publication Number	Publication Date
DK553476A true DK553476A (da)	1977-06-10
DK148708B DK148708B (da)	1985-09-09
DK148708C DK148708C (da)	1986-03-03

Family

ID=19824993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK553476A DK148708C (da)	1975-12-09	1976-12-09	Fremgangsmaade til racemisering af et optisk aktivt phenylglycinamid med eller uden substitueret phenylgruppe

Country Status (11)

Country	Link
US (1)	US4094904A (da)
JP (1)	JPS6045183B2 (da)
BE (1)	BE849170A (da)
CA (1)	CA1069535A (da)
CH (1)	CH623025A5 (da)
DE (1)	DE2655651C2 (da)
DK (1)	DK148708C (da)
ES (1)	ES454050A1 (da)
FR (1)	FR2334659A1 (da)
GB (1)	GB1560907A (da)
NL (1)	NL7514301A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL187110C (nl) *	1976-11-10	1991-06-03	Stamicarbon	Werkwijze voor het scheiden van een mengsel van een optisch aktief fenylglycine-amide en een optisch aktief fenylglycine.
US4401820A (en) *	1981-01-23	1983-08-30	Tanabe Seiyaku Co., Ltd.	Process for racemizing optically active α-amino acids or a salt thereof
NL9000387A (nl) *	1990-02-16	1991-09-16	Stamicarbon	Werkwijze voor het racemiseren van een optisch aktief aminozuuramide.
US5482105A (en) *	1994-05-12	1996-01-09	General Clutch Corporation	Clutch control for roller shades
BE1010647A3 (nl) *	1996-09-24	1998-11-03	Dsm Nv	Werkwijze voor de bereiding van een anorganisch zout van een optisch aktief fenylglycinederivaat.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2790001A (en) *	1954-11-30	1957-04-23	Int Minerals & Chem Corp	Resolution of amino acids
US3705900A (en) *	1970-03-09	1972-12-12	Lilly Co Eli	Isomer resolution
NL7413843A (nl) *	1974-10-23	1976-04-27	Stamicarbon	Optische scheiding van fenylglycine-amide.

1975
- 1975-12-09 NL NL7514301A patent/NL7514301A/xx not_active Application Discontinuation
1976
- 1976-12-06 CA CA267,232A patent/CA1069535A/en not_active Expired
- 1976-12-07 ES ES454050A patent/ES454050A1/es not_active Expired
- 1976-12-07 JP JP51147071A patent/JPS6045183B2/ja not_active Expired
- 1976-12-07 FR FR7636777A patent/FR2334659A1/fr active Granted
- 1976-12-07 GB GB51015/76A patent/GB1560907A/en not_active Expired
- 1976-12-07 CH CH1537476A patent/CH623025A5/de not_active IP Right Cessation
- 1976-12-08 US US05/748,398 patent/US4094904A/en not_active Expired - Lifetime
- 1976-12-08 DE DE2655651A patent/DE2655651C2/de not_active Expired
- 1976-12-08 BE BE173051A patent/BE849170A/xx not_active IP Right Cessation
- 1976-12-09 DK DK553476A patent/DK148708C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5271442A (en)	1977-06-14
FR2334659A1 (fr)	1977-07-08
JPS6045183B2 (ja)	1985-10-08
BE849170A (nl)	1977-06-08
NL7514301A (nl)	1977-06-13
DK148708B (da)	1985-09-09
DE2655651A1 (de)	1977-06-16
CH623025A5 (da)	1981-05-15
FR2334659B1 (da)	1982-06-25
US4094904A (en)	1978-06-13
DE2655651C2 (de)	1986-02-13
GB1560907A (en)	1980-02-13
CA1069535A (en)	1980-01-08
ES454050A1 (es)	1977-11-16
DK148708C (da)	1986-03-03

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Legal Events

Date	Code	Title	Description
1993-08-30	PBP	Patent lapsed