ES307471A1 - Procedimiento para la preparacion de derivados de fenilalanina. - Google Patents

Procedimiento para la preparacion de derivados de fenilalanina.

Info

Publication number: ES307471A1
Authority: ES; Spain
Prior art keywords: esterified; formula; preparation; hydroxy; reaction
Prior art date: 1963-12-24
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

ES0307471A

Other languages

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.)

F Hoffmann La Roche AG

Original Assignee

F Hoffmann La Roche AG

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.)

1963-12-24

Filing date

1964-12-23

Publication date

1965-09-01

1964-12-23 Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG

1965-09-01 Publication of ES307471A1 publication Critical patent/ES307471A1/es

Status Expired legal-status Critical Current

Links

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ES0307471A 1963-12-24 1964-12-23 Procedimiento para la preparacion de derivados de fenilalanina. Expired ES307471A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1590563A CH441362A (de)	1963-12-24	1963-12-24	Verfahren zur Herstellung von Phenylalaninderivaten

Publications (1)

Publication Number	Publication Date
ES307471A1 true ES307471A1 (es)	1965-09-01

Family

ID=4412919

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0307471A Expired ES307471A1 (es)	1963-12-24	1964-12-23	Procedimiento para la preparacion de derivados de fenilalanina.

Country Status (11)

Country	Link
US (1)	US3329711A (es)
BE (1)	BE657452A (es)
BR (1)	BR6465535D0 (es)
CH (1)	CH441362A (es)
DE (1)	DE1493822A1 (es)
DK (1)	DK114207B (es)
ES (1)	ES307471A1 (es)
FR (1)	FR3893M (es)
GB (1)	GB1049710A (es)
IL (1)	IL22576A (es)
NL (1)	NL6414247A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6513581A (es) *	1964-10-27	1966-04-28
US3929880A (en) *	1971-08-21	1975-12-30	Merck Patent Gmbh	Process for the preparation of oxocarboxylic acid amides and oxocarboxylic acids
FR2365341A1 (fr) *	1976-09-28	1978-04-21	Synthelabo	Derives de l'acide l-(phenyl-3 amino-2 propionyloxy)-2 acetique
US4401676A (en) *	1977-06-01	1983-08-30	Merck & Co., Inc.	Novel α-amino acids
US4421767A (en) *	1981-06-01	1983-12-20	Merrell Toraude Et Compagnie	Compounds and methods for treating depression
US4914222A (en) *	1983-08-29	1990-04-03	Merck & Co., Inc.	Crystalline salts of L or (S)-3-(3,4-dihydroxyphenyl)-2-methylalanine esters and process
JPS60215657A (ja) *	1984-04-10	1985-10-29	Mitsui Toatsu Chem Inc	Ｎ−アシルフエニルアラニン類の製造法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2489881A (en) *		1949-11-29		Oxazoiiones and rbrocess for
US2395800A (en) *	1944-05-26	1946-03-05	Carbide & Carbon Chem Corp	Method for the preparation of 1,3-diketones
US2697729A (en) *	1952-04-22	1954-12-21	Swift & Co	Preparation of ketones from carboxylic acids and esters thereof
US2868818A (en) *	1953-12-15	1959-01-13	Merck & Co Inc	Alpha methyl phenylalanines
US2759002A (en) *	1954-03-24	1956-08-14	Abbott Lab	3-benzyl hydantoin and process
US2846439A (en) *	1956-06-05	1958-08-05	Takeda Pharmaceutical	Reaction of threonines with aryl nitriles in a steric inversion process
US2954399A (en) *	1957-03-19	1960-09-27	Warner Lambert Pharmaceutical	Process for preparing thyroxine analogs
BE584914A (es) *	1958-11-24
US2971960A (en) *	1958-12-29	1961-02-14	Thomas D Waugh	Production of nu-brominated imides and hydantoins
US3046300A (en) *	1960-10-21	1962-07-24	Merck & Co Inc	alpha-trifluoromethyloxyphenylalanines

1963
- 1963-12-24 CH CH1590563A patent/CH441362A/de unknown
1964
- 1964-11-05 DE DE19641493822 patent/DE1493822A1/de active Pending
- 1964-12-03 US US415798A patent/US3329711A/en not_active Expired - Lifetime
- 1964-12-07 IL IL2257664A patent/IL22576A/xx unknown
- 1964-12-08 NL NL6414247A patent/NL6414247A/xx unknown
- 1964-12-15 FR FR998565A patent/FR3893M/fr not_active Expired
- 1964-12-17 GB GB5138764A patent/GB1049710A/en not_active Expired
- 1964-12-21 DK DK628964A patent/DK114207B/da unknown
- 1964-12-22 BE BE657452D patent/BE657452A/xx unknown
- 1964-12-22 BR BR16553564A patent/BR6465535D0/pt unknown
- 1964-12-23 ES ES0307471A patent/ES307471A1/es not_active Expired

Also Published As

Publication number	Publication date
BE657452A (es)	1965-06-22
NL6414247A (es)	1965-06-25
BR6465535D0 (pt)	1973-08-02
DK114207B (da)	1969-06-09
GB1049710A (en)	1966-11-30
DE1493822A1 (de)	1969-04-30
CH441362A (de)	1967-08-15
FR3893M (es)	1966-01-31
IL22576A (en)	1969-06-25
US3329711A (en)	1967-07-04

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