BG34033A3 - A method of obtaining optically active, at a given time substituted 2- amino- 2- phenyl acetic acid - Google Patents

A method of obtaining optically active, at a given time substituted 2- amino- 2- phenyl acetic acid

Info

Publication number
BG34033A3
BG34033A3 BG7840744A BG4074478A BG34033A3 BG 34033 A3 BG34033 A3 BG 34033A3 BG 7840744 A BG7840744 A BG 7840744A BG 4074478 A BG4074478 A BG 4074478A BG 34033 A3 BG34033 A3 BG 34033A3
Authority
BG
Bulgaria
Prior art keywords
amino
acetic acid
optically active
given time
phenyl acetic
Prior art date
Application number
BG7840744A
Other languages
Bulgarian (bg)
English (en)
Inventor
Schmand
Annenberg
Original Assignee
Riedel De Haen Ag,De
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.)
Filing date
Publication date
Application filed by Riedel De Haen Ag,De filed Critical Riedel De Haen Ag,De
Publication of BG34033A3 publication Critical patent/BG34033A3/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BG7840744A 1977-08-30 1978-08-25 A method of obtaining optically active, at a given time substituted 2- amino- 2- phenyl acetic acid BG34033A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2738934 1977-08-30

Publications (1)

Publication Number Publication Date
BG34033A3 true BG34033A3 (en) 1983-06-15

Family

ID=6017605

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7840744A BG34033A3 (en) 1977-08-30 1978-08-25 A method of obtaining optically active, at a given time substituted 2- amino- 2- phenyl acetic acid

Country Status (9)

Country Link
US (1) US4233456A (xx)
EP (1) EP0001060B1 (xx)
JP (1) JPS5448729A (xx)
AT (1) AT364350B (xx)
BG (1) BG34033A3 (xx)
DE (1) DE2862056D1 (xx)
ES (1) ES472821A1 (xx)
IT (1) IT1098395B (xx)
RO (1) RO76186A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002543A1 (de) * 1980-01-25 1981-07-30 Basf Ag, 6700 Ludwigshafen 4-tert.-butoxyphenylglycinnitril sowie verfahren zur herstellung von d-(-)- und l-(+)-4-hydroxyphenylglycin
US4415504A (en) * 1981-09-21 1983-11-15 Tanabe Seiyaku Co., Ltd. p-Hydroxyphenylglycine.α-phenylethanesulfonate, process for production thereof and utilization thereof in resolution of p-hydroxyphenylglycine
JPS59170059A (ja) * 1983-03-16 1984-09-26 Tanabe Seiyaku Co Ltd 光学活性α―アミノ酸の製法
NL9101380A (nl) * 1991-08-13 1993-03-01 Dsm Nv Werkwijze voor de bereiding van een alfa-aminozuur, de overeenkomstige ester en amide.
EP1352894A1 (en) 2002-04-09 2003-10-15 DSM IP Assets B.V. Process for the preparation of enantiomerically enriched compounds

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385852A (en) * 1963-05-14 1968-05-28 Angeli Inst Spa Alpha-substituted 1-naphthylacetic acids
DE1543832B2 (de) * 1965-06-04 1977-05-18 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung von alpha-aminocarbonsaeuren
US3422132A (en) * 1966-03-15 1969-01-14 Du Pont Preparation of primary alpha-aminonitriles
GB1389217A (en) * 1971-06-02 1975-04-03 Glaxo Lab Ltd Phenylglycine derivatives
US3808254A (en) * 1971-06-10 1974-04-30 Syntex Corp Resolution-racemization of alpha-amino-alpha-phenylacetonitrile
BE795874A (fr) * 1972-02-25 1973-08-23 Glaxo Lab Ltd Procede de preparation d'esters optiquement actifs d'alpha-amino-acides
HU165026B (xx) * 1972-08-11 1974-06-28
US3832388A (en) * 1972-09-07 1974-08-27 R Lorenz Resolution of 2-(p-hydroxy)phenylglycine
NL7514300A (nl) * 1975-12-09 1977-06-13 Stamicarbon Werkwijze voor de bereiding van optisch actief fenylglycineamide.
US4072698A (en) * 1976-12-02 1978-02-07 The Upjohn Company Resolution of aminonitriles

Also Published As

Publication number Publication date
EP0001060A1 (de) 1979-03-21
IT7827076A0 (it) 1978-08-28
EP0001060B1 (de) 1982-10-06
JPS5448729A (en) 1979-04-17
IT1098395B (it) 1985-09-07
AT364350B (de) 1981-10-12
ES472821A1 (es) 1979-10-01
DE2862056D1 (en) 1982-11-11
US4233456A (en) 1980-11-11
ATA623478A (de) 1981-03-15
RO76186A (ro) 1981-08-17

Similar Documents

Publication Publication Date Title
IL56283A0 (en) Optically active p-substituted -phenoxypropionic acid derivatives
AU522170B2 (en) Phenoxyphenylthioalkane carboxylic acid derivatives
YU149277A (en) Process for obtaining acetic acid derivatives
JPS5426397A (en) Production of optically active alphaahydroxycarboxylic acid
IT1092354B (it) Metodo per eliminare un acido debole da una sola soluzione acquosa
AU518170B2 (en) Preparing oxalic acid esters
IT1100668B (it) Procedimento per preparare anidiridi di acidi carbossilici
IT1105430B (it) Procedimento per produrre acido 1-ammino-8-naftol-3/6-disolfonico(acido h)
IL54488A0 (en) Phenoxyalkoxyphenyl acetic acid derivatives
IT1214864B (it) Citrato alcalico acido.
JPS53112841A (en) Method for preparation of potically active 22aryle propionic acid
BG34033A3 (en) A method of obtaining optically active, at a given time substituted 2- amino- 2- phenyl acetic acid
PL209632A1 (pl) Sposob wytwarzania 5-podstawionych-10,11-dwuwodoro-5h-dwubenzo(a,d)cykloheptano-5,10-imin
JPS5390272A (en) Method of producing optically active salsolizine
PH20014A (en) A method for highly concentrated cultivation of yeasts
RO70726A (ro) PROCEDEU DE OBTINERE A UNOR ESTERI AI ACIDULUI TRIFLUORMETILѓIO-FENIL-(DI)-TIOFOSFORIC
IT1102569B (it) Procedimento per produrre acido naftalin-1,3,6 trisolfonico
IT7826806A0 (it) Metodo per preparare acido tienilico.
GR65322B (en) Method for the preparation of d,1-b-benzoylaminoisobutyrate acid
PL210683A1 (pl) Sposob wytwarzania kwasu 2,5-dwuketoglikonowego
SU664960A1 (ru) Способ получени лактама 2-амино5-этоксифенилтиогликолевой кислоты
JPS5479225A (en) Racemization of dllalphaaaminocarboxylic acid
IT1104816B (it) Procedimento per produrre acido naftalin-1/3/6-trisolfonico
RO75743A (ro) Procedeu de preparare a unor esteri ai acidului tiocarbamic
AU3681578A (en) Prostanoic acid derivatives