DK149197C - Fremgangsmaade til fremstilling af d,1-beta-benzoylamido-isosmoersyre - Google Patents

Fremgangsmaade til fremstilling af d,1-beta-benzoylamido-isosmoersyre

Info

Publication number: DK149197C
Authority: DK; Denmark
Prior art keywords: isosoic; benzoylamido; beta; preparing; acid
Prior art date: 1977-11-30

Application number

DK534278A

Other languages

Danish (da)

English (en)

Other versions

DK149197B (da

DK534278A (da

Inventor

Paolo De Witt

Enrico Diamanti

Original Assignee

Sigma Tau Ind Farmaceuti

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.)

1977-11-30

Filing date

1978-11-29

Publication date

1986-08-11

1978-11-29 Application filed by Sigma Tau Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti

1979-05-31 Publication of DK534278A publication Critical patent/DK534278A/da

1986-03-10 Publication of DK149197B publication Critical patent/DK149197B/da

1986-08-11 Application granted granted Critical

1986-08-11 Publication of DK149197C publication Critical patent/DK149197C/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

Landscapes

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

DK534278A 1977-11-30 1978-11-29 Fremgangsmaade til fremstilling af d,1-beta-benzoylamido-isosmoersyre DK149197C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT52004/77A IT1116382B (it)	1977-11-30	1977-11-30	Metodo di preparazione industriale dell'acido rs-beta-benzoilamino isobutirrico
IT5200477		1977-11-30

Publications (3)

Publication Number	Publication Date
DK534278A DK534278A (da)	1979-05-31
DK149197B DK149197B (da)	1986-03-10
DK149197C true DK149197C (da)	1986-08-11

Family

ID=11276181

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK534278A DK149197C (da)	1977-11-30	1978-11-29	Fremgangsmaade til fremstilling af d,1-beta-benzoylamido-isosmoersyre

Country Status (20)

Country	Link
US (1)	US4335256A (fr)
JP (1)	JPS5484542A (fr)
AT (1)	AT362769B (fr)
AU (1)	AU520597B2 (fr)
BE (1)	BE872139A (fr)
CA (1)	CA1107757A (fr)
CH (1)	CH636850A5 (fr)
DE (1)	DE2851427A1 (fr)
DK (1)	DK149197C (fr)
ES (1)	ES475359A1 (fr)
FR (1)	FR2410643A1 (fr)
GB (1)	GB2009176B (fr)
GR (1)	GR65322B (fr)
IE (1)	IE47564B1 (fr)
IT (1)	IT1116382B (fr)
LU (1)	LU80602A1 (fr)
NL (1)	NL185076C (fr)
NO (1)	NO148885C (fr)
PT (1)	PT68816A (fr)
SE (1)	SE431448B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4694103A (en) *	1986-05-19	1987-09-15	Minnesota Mining And Manufacturing Company	Method of preparing N-acryloyl-α-amino acids
USRE32952E (en) *	1986-05-19	1989-06-13	Minnesota Mining And Manufacturing Company	Method of preparing N-acryloyl-α-amino acids
GB9520092D0 (en) *	1995-10-02	1995-12-06	Hoechst Roussel Ltd	Chemical compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2461842A (en) *	1943-02-26	1949-02-15	Sharples Chemicals Inc	Condensation of nitriles with amides and the production of beta-alanine
US2510784A (en) *	1949-01-13	1950-06-06	Sterling Drug Inc	Bis (tertiaryaminoalkyl) arylacetonitriles and the corresponding acids and esters
US2849477A (en) *	1956-06-12	1958-08-26	Dornow Alfred	Preparation of alpha-acylamino-nitriles
US3489793A (en) *	1966-05-16	1970-01-13	Francia Formaceutici S R L	New benzamido butyric acid derivatives

1977
- 1977-11-30 IT IT52004/77A patent/IT1116382B/it active
1978
- 1978-11-15 IE IE2253/78A patent/IE47564B1/en unknown
- 1978-11-16 US US05/961,102 patent/US4335256A/en not_active Expired - Lifetime
- 1978-11-16 FR FR7832358A patent/FR2410643A1/fr active Granted
- 1978-11-17 AU AU41670/78A patent/AU520597B2/en not_active Expired
- 1978-11-20 BE BE191829A patent/BE872139A/fr not_active IP Right Cessation
- 1978-11-22 PT PT68816A patent/PT68816A/pt unknown
- 1978-11-24 GB GB7846062A patent/GB2009176B/en not_active Expired
- 1978-11-24 ES ES475359A patent/ES475359A1/es not_active Expired
- 1978-11-27 AT AT0847278A patent/AT362769B/de not_active IP Right Cessation
- 1978-11-28 GR GR57750A patent/GR65322B/el unknown
- 1978-11-28 NL NLAANVRAGE7811674,A patent/NL185076C/xx not_active IP Right Cessation
- 1978-11-28 DE DE19782851427 patent/DE2851427A1/de active Granted
- 1978-11-28 SE SE7812247A patent/SE431448B/sv not_active IP Right Cessation
- 1978-11-29 NO NO784014A patent/NO148885C/no unknown
- 1978-11-29 CH CH1222378A patent/CH636850A5/it not_active IP Right Cessation
- 1978-11-29 CA CA317,049A patent/CA1107757A/fr not_active Expired
- 1978-11-29 DK DK534278A patent/DK149197C/da not_active IP Right Cessation
- 1978-11-30 JP JP14859178A patent/JPS5484542A/ja active Granted
- 1978-11-30 LU LU80602A patent/LU80602A1/fr unknown

Also Published As

Publication number	Publication date
AU4167078A (en)	1979-06-07
IE782253L (en)	1979-05-30
DK149197B (da)	1986-03-10
GR65322B (en)	1980-08-11
FR2410643B1 (fr)	1983-12-23
CH636850A5 (it)	1983-06-30
GB2009176A (en)	1979-06-13
NL185076C (nl)	1990-01-16
JPS6155499B2 (fr)	1986-11-28
NO148885B (no)	1983-09-26
PT68816A (en)	1978-12-01
JPS5484542A (en)	1979-07-05
DE2851427C2 (fr)	1987-12-03
CA1107757A (fr)	1981-08-25
NO784014L (no)	1979-05-31
AT362769B (de)	1981-06-10
NL185076B (nl)	1989-08-16
NL7811674A (nl)	1979-06-01
DK534278A (da)	1979-05-31
ES475359A1 (es)	1979-04-01
IE47564B1 (en)	1984-04-18
NO148885C (no)	1984-01-04
SE431448B (sv)	1984-02-06
FR2410643A1 (fr)	1979-06-29
BE872139A (fr)	1979-03-16
US4335256A (en)	1982-06-15
GB2009176B (en)	1982-02-24
ATA847278A (de)	1980-11-15
LU80602A1 (fr)	1979-03-22
IT1116382B (it)	1986-02-10
SE7812247L (sv)	1979-05-31
DE2851427A1 (de)	1979-05-31
AU520597B2 (en)	1982-02-11

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Legal Events

Date	Code	Title	Description
1990-07-16	PBP	Patent lapsed