CH596161A5 - - Google Patents

Info

Publication number: CH596161A5
Authority: CH; Switzerland

Application number

CH1236474A

Inventor

Werner Dr Schwarze

Gerd Dr Schreyer

Original Assignee

Degussa

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.)

1973-09-12

Filing date

1974-09-11

Publication date

1978-02-28

1974-09-11 Application filed by Degussa filed Critical Degussa

1978-02-28 Publication of CH596161A5 publication Critical patent/CH596161A5/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/36—One oxygen atom
- C07D263/42—One oxygen atom attached in position 5

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH1236474A 1973-09-12 1974-09-11 CH596161A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2345835A DE2345835C2 (de)	1973-09-12	1973-09-12	Verfahren zur Herstellung von N-Acetyl-DL-penicillamin

Publications (1)

Publication Number	Publication Date
CH596161A5 true CH596161A5 (fr)	1978-02-28

Family

ID=5892266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1236474A CH596161A5 (fr)	1973-09-12	1974-09-11

Country Status (9)

Country	Link
US (1)	US3956304A (fr)
JP (1)	JPS565226B2 (fr)
BE (1)	BE819760A (fr)
CA (1)	CA1028353A (fr)
CH (1)	CH596161A5 (fr)
DE (1)	DE2345835C2 (fr)
FR (1)	FR2243188B1 (fr)
GB (1)	GB1476989A (fr)
NL (1)	NL7409339A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4137404A (en) *	1977-12-20	1979-01-30	Hoffmann-La Roche Inc.	Synthesis of tryptophans
DE3727897A1 (de) *	1987-08-21	1989-03-02	Degussa	Verfahren zur herstellung von n-acylierten mercapto-(alpha)-aminosaeuren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR943779A (fr) *	1946-03-22	1949-03-17	Merck & Co Inc	Procédé de préparation de produits intermédiaires pour la synthèse de la pénicillamine et produits en résultant
US2569801A (en) *	1947-02-12	1951-10-02	American Cyanamid Co	Preparation of azlactones of phenylacetamino acrylic acids

1973
- 1973-09-12 DE DE2345835A patent/DE2345835C2/de not_active Expired
1974
- 1974-07-10 NL NL7409339A patent/NL7409339A/xx not_active Application Discontinuation
- 1974-08-19 GB GB3636674A patent/GB1476989A/en not_active Expired
- 1974-08-27 FR FR7429276A patent/FR2243188B1/fr not_active Expired
- 1974-09-09 JP JP10376974A patent/JPS565226B2/ja not_active Expired
- 1974-09-10 CA CA208,852A patent/CA1028353A/fr not_active Expired
- 1974-09-10 BE BE6044741A patent/BE819760A/fr not_active IP Right Cessation
- 1974-09-11 CH CH1236474A patent/CH596161A5/xx not_active IP Right Cessation
- 1974-09-12 US US05/505,607 patent/US3956304A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1476989A (en)	1977-06-16
DE2345835A1 (de)	1975-03-20
JPS565226B2 (fr)	1981-02-04
FR2243188A1 (fr)	1975-04-04
DE2345835C2 (de)	1982-05-19
CA1028353A (fr)	1978-03-21
FR2243188B1 (fr)	1977-03-25
US3956304A (en)	1976-05-11
NL7409339A (nl)	1975-03-14
JPS5053324A (fr)	1975-05-12
BE819760A (fr)	1975-03-10

Publication	Publication Date	Title
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
AU476714B2 (fr)	1976-09-30
AU466283B2 (fr)	1975-10-23
AU476696B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
FR2243188B1 (fr)	1977-03-25
AU477823B2 (fr)	1975-06-19
AR197627A1 (fr)	1974-04-23
AU461342B2 (fr)	1975-05-22
AU471461B2 (fr)	1976-04-29
AU477824B2 (fr)	1975-07-17
AU476873B1 (fr)	1975-01-09
AR196382A1 (fr)	1973-12-18
AU1891376A (fr)	1977-01-20
CH564745A5 (fr)	1975-07-31
BG19531A1 (fr)	1975-06-25
AU479458A (fr)	1975-02-20
AU479453A (fr)	1974-07-25

Legal Events

Date	Code	Title	Description
1985-05-31	PL	Patent ceased
2024-10-31	PL	Patent ceased