GR22797B - METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION. - Google Patents

METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION.

Info

Publication number
GR22797B
GR22797B GR610122797A GR610122797A GR22797B GR 22797 B GR22797 B GR 22797B GR 610122797 A GR610122797 A GR 610122797A GR 610122797 A GR610122797 A GR 610122797A GR 22797 B GR22797 B GR 22797B
Authority
GR
Greece
Prior art keywords
preparation
amino acids
acids useful
hydrogen
new amino
Prior art date
Application number
GR610122797A
Other languages
Greek (el)
Original Assignee
Merck & Co. Inc.
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 Merck & Co. Inc. filed Critical Merck & Co. Inc.
Priority to GR610122797A priority Critical patent/GR22797B/en
Publication of GR22797B publication Critical patent/GR22797B/en

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

εθοδος προς παρασκευήν των ενώσεων του τύπου (Ι) ένθα R1 είναι κατώτερον αλκύλιον, R2 επιλέγεται από την ομάδα την αποτελουμένην από υδρογόνον και αλκύλιον, R3 και R4 επιλέγονται έκαστον από την ομάδα την αποτελουμένην από υδρογόνον και κατώτερον αλκανούλιον, Χ επιλέγεται από την ομάδα την αποτελουμένην από υδρογόνον, αλογόνον, αλκύλιον και τριφθορομεθύλιον, του Χ όντος είς θέσιν παρά ως προς τηνπλευρικήν άλυσον του αμινοξέος οπόταν αυτό είναι διάφορον του υδρογόνου, και είς θετικός αριθμός μικρότερος του 4, της ειρημένης ενώσεως ούσης εν τη L (αριστερά) απολύτω εν τω χωρω διατάξει και ουσιαστικώς απηλλαγμένης του D (δεξιά) απολύτου διατάξεως εναντιομόρφου. Process for the preparation of the compounds of formula (I) wherein R 1 is lower alkyl, R 2 is selected from the group consisting of hydrogen and alkyl, R 3 and R 4 are each selected from the group consisting of hydrogen and lower alkanyl, X is selected from the group consisting of hydrogen, halogen, alkyl and trifluoromethyl, of X being in a position other than the side chain of the amino acid when it is other than hydrogen, and in a positive number less than 4, of the said compound in the left I can order and virtually free of the D (right) absolute enantiomorphic device.

GR610122797A 1961-03-18 1961-03-18 METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION. GR22797B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR610122797A GR22797B (en) 1961-03-18 1961-03-18 METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR610122797A GR22797B (en) 1961-03-18 1961-03-18 METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION.

Publications (1)

Publication Number Publication Date
GR22797B true GR22797B (en) 1962-02-03

Family

ID=36863626

Family Applications (1)

Application Number Title Priority Date Filing Date
GR610122797A GR22797B (en) 1961-03-18 1961-03-18 METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION.

Country Status (1)

Country Link
GR (1) GR22797B (en)

Similar Documents

Publication Publication Date Title
BG28259A3 (en) Method of obtaining of n- (4- piperidinyl)- n- phenylamids and carbamites
FR2275210A1 (en) NEW DERIVATIVES OF BENZIMIDAZOLINONE
BG29722A3 (en) Method for obtaining of 2, 5- disubstituated pyrimidin- 4- on
DK562683A (en) SUBSTITUTED 1,4-DIHYDROPYRIDINES OR SALTS THEREOF, THEIR PREPARATION AND USE
SE7608265L (en) 1- (BENSAZOLYLALKYL) -PIPERIDINES
BG28049A3 (en) Method of obtaining of 2- bromine- 6- fluor- n- 2- imdazolidinilidene- benzamine and its additional salts with acid
BG34036A3 (en) A method of obtaining propargyl- 2- phenylamino- imidazolines- (2) and their acid salts
BG32418A3 (en) Method for obtaining of amid derivatives of 1, 2, 3- thiadiazol- 5- carbonic acid
GR22797B (en) METHOD FOR THE PREPARATION OF NEW AMINO ACIDS USEFUL AS FACTORS AGAINST HYPERTENSION.
SE7609222L (en) ALKYL SULPHONYLAMINOS SUBSTITUTED HETEROCYCLES
BG28054A3 (en) Method of obtaining of 2-(4-aroylpiperazine-1-il)-4- amino-6,7-dimetoxyhinazoline
ES414955A1 (en) Halogenated 4-(4'-bisphenylyl)-butanols
SE7508793L (en) ANTIBIOTIC DERIVATIVES OF XK-62-2 AND THE PROCEDURE FOR THE PREPARATION THEREOF
KR870000298A (en) Preparation of 1,4-dihydropyridine derivative for the treatment of cardiovascular diseases
SE7612961L (en) TIENAMYCIN DERIVATIVES
GB1383523A (en) Diphenylamine derivatives and pesticidal compositions thereof
GB986580A (en) 5-substituted dibenzocycloheptadienes
FR2290203A1 (en) 10,11-DIHYDRO-3-CARBOXYCYPROHEPTADINE AND ITS N-OXIDE
BG35040A3 (en) Method for preparing a benzoimic derivative of 2- (2, 6'- dichlorphenylamino)- 2- imidazoline and its salt
JPS5239674A (en) Imidazole derivatives and agricultural bactericides therefrom
GB1032253A (en) Coumarin derivatives and process for the production thereof
IT1039103B (en) PROCESS FOR THE PREPARATION OF COMPOUNDS 4 HALOGEN 4.4 SYMMETRIC DIARYLAMINE TRIPHENYLMETAIC
GR37775B (en) METHOD FOR THE PREPARATION OF TRICYCLIC AMINES.
GB1067544A (en) Iminocycloheptatriene derivatives and a process for preparing the same
ES378207A2 (en) Procedure for the preparation of new 2-amino-5-nitrotriazoles replaced in the amino group. (Machine-translation by Google Translate, not legally binding)