ES463655A1 - Procedimiento de obtencion de un acido n-carbetoxi (alfa-a- minofenilacetico) opticamente activo. - Google Patents

Procedimiento de obtencion de un acido n-carbetoxi (alfa-a- minofenilacetico) opticamente activo.

Info

Publication number: ES463655A1
Authority: ES; Spain
Prior art keywords: optically active; preparation; alpha; crystals; acid
Prior art date: 1976-10-28
Legal status (The legal status 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 status listed.): Expired

Application number

ES463655A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sanofi Aventis France

Original Assignee

Francaise Hoechst Ste

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.)

1976-10-28

Filing date

1977-10-28

Publication date

1978-12-01

1976-10-28 Priority claimed from FR7632624A external-priority patent/FR2369232A1/fr

1977-10-04 Priority claimed from FR7729813A external-priority patent/FR2405230A2/fr

1977-10-28 Application filed by Francaise Hoechst Ste filed Critical Francaise Hoechst Ste

1978-12-01 Publication of ES463655A1 publication Critical patent/ES463655A1/es

Status Expired legal-status Critical Current

Links

ZGUNAGUHMKGQNY-UHFFFAOYSA-N alpha-phenylglycine Chemical class OC(=O)C(N)C1=CC=CC=C1 ZGUNAGUHMKGQNY-UHFFFAOYSA-N 0.000 title abstract 2
239000002253 acid Substances 0.000 title 1
239000013078 crystal Substances 0.000 abstract 4
239000000543 intermediate Substances 0.000 abstract 2
RBYBUHMCHHFGHS-UHFFFAOYSA-N 2-(ethoxycarbonylamino)-2-phenylacetic acid Chemical compound CCOC(=O)NC(C(O)=O)C1=CC=CC=C1 RBYBUHMCHHFGHS-UHFFFAOYSA-N 0.000 abstract 1
229930182555 Penicillin Natural products 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
239000012442 inert solvent Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000010899 nucleation Methods 0.000 abstract 1
150000002960 penicillins Chemical class 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids

Landscapes

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

ES463655A 1976-10-28 1977-10-28 Procedimiento de obtencion de un acido n-carbetoxi (alfa-a- minofenilacetico) opticamente activo. Expired ES463655A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7632624A FR2369232A1 (fr)	1976-10-28	1976-10-28	Acides n-carbethoxy(a-aminophenylacetiques) optiquement actifs, leur procede de fabrication et l
FR7729813A FR2405230A2 (fr)	1977-10-04	1977-10-04	Acides n-carbethoxy (a -aminophenylacetiques) optiquement actifs, leur procede de fabrication et leur utilisation pour l'obtention des acides a -amino-phenylacetiques optiquement actifs correspondants

Publications (1)

Publication Number	Publication Date
ES463655A1 true ES463655A1 (es)	1978-12-01

Family

ID=26219690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES463655A Expired ES463655A1 (es)	1976-10-28	1977-10-28	Procedimiento de obtencion de un acido n-carbetoxi (alfa-a- minofenilacetico) opticamente activo.

Country Status (5)

Country	Link
JP (1)	JPS53108940A (it)
DE (1)	DE2748072A1 (it)
ES (1)	ES463655A1 (it)
IT (1)	IT1093097B (it)
NL (1)	NL7711784A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0216416D0 (en) *	2002-07-15	2002-08-21	Novartis Ag	Organic compounds

1977
- 1977-10-25 IT IT5154977A patent/IT1093097B/it active
- 1977-10-25 JP JP12856977A patent/JPS53108940A/ja active Pending
- 1977-10-26 DE DE19772748072 patent/DE2748072A1/de active Pending
- 1977-10-27 NL NL7711784A patent/NL7711784A/xx not_active Application Discontinuation
- 1977-10-28 ES ES463655A patent/ES463655A1/es not_active Expired

Also Published As

Publication number	Publication date
NL7711784A (nl)	1978-05-03
IT1093097B (it)	1985-07-19
DE2748072A1 (de)	1978-05-11
JPS53108940A (en)	1978-09-22

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