Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1985-03-12
1987-03-03
Reamer, James H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
548308, 562437, 562444, 562445, C07C 9908
Patent
active
046476946
ABSTRACT:
The invention relates to a process for the preparation of DL-.beta.-aryl-amino acids of the general Formula ##STR1## wherein R, R.sub.1 and R.sub.2 stand for hydrogen, halogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, nitro or C.sub.1-4 dialkylamino; whereby
REFERENCES:
patent: 2861079 (1958-11-01), Britton et al.
patent: 3190914 (1965-06-01), Williams
patent: 3215736 (1965-11-01), Guinot
patent: 3475489 (1969-10-01), de Graaf et al.
patent: 3637804 (1972-01-01), Hegedus et al.
patent: 3790599 (1974-02-01), Nundel
patent: 3946033 (1976-03-01), Iwata et al.
patent: 4175198 (1979-11-01), Gaudette
Kochkanyan et al, Chem. Abst., vol. 88, #152,500z, (1978).
Lippich, Berichte, 41, 2953-2983, (1908).
Fabian nee Orban Ilona
Hosztafi Sandor
Nagy nee Vajda Julianna
Salamon Zoltan
Timar Tibor
Alkaloida Vegyeszeti Gyar
Dubno Herbert
Reamer James H.
Ross Karl F.
LandOfFree
Process for the preparation of D1-.beta.-aryl amino acids does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the preparation of D1-.beta.-aryl amino acids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of D1-.beta.-aryl amino acids will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1017765