GR24052B - METHOD FOR THE PREPARATION OF SULFOLOURIES. - Google Patents
METHOD FOR THE PREPARATION OF SULFOLOURIES.Info
- Publication number
- GR24052B GR24052B GR590124052A GR590124052A GR24052B GR 24052 B GR24052 B GR 24052B GR 590124052 A GR590124052 A GR 590124052A GR 590124052 A GR590124052 A GR 590124052A GR 24052 B GR24052 B GR 24052B
- Authority
- GR
- Greece
- Prior art keywords
- residue
- preparation
- general formula
- alkyl
- cycloalkyl
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
έθοδος παρασκευής σουλφονυλουριών του γενικού τύπου R-SO2-NH-CO-NH-R1, ένθα R σημαίνει εν ενδεχομένως απλώς ή πολλαπλώς δι' αλκυλομάδων, αλκοξυλομάδων ή δι' αλογονατόμων υποκατεστημένον φαινυλ-, ή ναφθυλ-υπόλοιπον, εν διφαινυλ-, φαινοξυφαινυλ-, φαινυλαλκυλ- ή τετραϋδροναφθαλιν-υπόλοιπον ή εν αλειφατικόν ή κυκλοαλειφατικόν ή μικτόν κυκλοαλειφατικόν-αλειφατικόν υπόλοιπον μετα 12 ατόμων άνθρακος καιR1 εν κεκορεσμένον ή ακόρεστον αλκυλ-, κυκλοαλκυλ-, κυκλοαλκυλαλκυλ- ή φαινυλαλκυλυπόλοιπον, ένθα το αλειφατικόν υπόλοιπον δύναται και να διακοπή δι'οξυγόνου, χαρακτηριζομένη κατά τούτο, ότι φέρομενπρος αντίδρασιν αλκαλικά άλατα των ατνιστοίχων σουλφονικών αλογοναμιδίων μετά καρβονικών αμιδίων του γενικού τύπου R1-CO-NH2, ένθα R1 κέκτηται την δοθείσαν σημασίαν. A process for the preparation of sulphonylureas of the general formula R-SO2-NH-CO-NH-R1, wherein R means possibly single or multiple by alkyl groups, alkoxy groups or halogenated substituents of phenyl-, or naphthyl-residue, in biphenyl , phenylalkyl- or tetrahydronaphthalene-residue or in aliphatic or cycloaliphatic or mixed cycloaliphatic-aliphatic residue after 12 carbon atoms and R1 in saturated or unsaturated alkyl-, cycloalkyl-, cycloalkyl alkyl characterized in that alkaline salts of the volatile sulfonate halides are then reacted with carbon amides of the general formula R1-CO-NH2, wherein R1 acquires the importance given.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR590124052A GR24052B (en) | 1959-04-21 | 1959-04-21 | METHOD FOR THE PREPARATION OF SULFOLOURIES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR590124052A GR24052B (en) | 1959-04-21 | 1959-04-21 | METHOD FOR THE PREPARATION OF SULFOLOURIES. |
Publications (1)
Publication Number | Publication Date |
---|---|
GR24052B true GR24052B (en) | 1962-12-15 |
Family
ID=36864789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR590124052A GR24052B (en) | 1959-04-21 | 1959-04-21 | METHOD FOR THE PREPARATION OF SULFOLOURIES. |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR24052B (en) |
-
1959
- 1959-04-21 GR GR590124052A patent/GR24052B/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GR36821B (en) | METHOD FOR THE MANUFACTURE OF PHENYLALANINE PRODUCERS. | |
ES418114A1 (en) | 5-Methylthio-pyrimidine vasodilators | |
GR33684B (en) | METHOD FOR THE MANUFACTURE OF NEW PRODUCERS OF BENZOMORPHANE. | |
GR24052B (en) | METHOD FOR THE PREPARATION OF SULFOLOURIES. | |
BG33435A3 (en) | Method for obtaining of 6- methyl- 8- (substituated) methylergoline | |
ES405456A1 (en) | 7-Alkoxycarbonyl-4-hydroxymethyl-1-phthalazone compounds | |
ES441603A1 (en) | Methods and compositions for regulating plant growth using piperazine compounds | |
GR33683B (en) | METHOD FOR THE MAKING OF MUSCLE RELAXING MEDIA. | |
ES457370A1 (en) | 1-Naphthylmethyl-4-(thiazolyl-2)-piperazines | |
GR36289B (en) | METHOD FOR THE MANUFACTURE OF PRODUCERS OF THE 5TH-DIVENZO (A, D) CYCLOEPTENE. | |
GB1123104A (en) | 3-oxime-steroids and method of preparation | |
GR38359B (en) | METHOD FOR THE MANUFACTURE OF PHENAZINE PRODUCERS. | |
GR36364B (en) | METHOD FOR THE MANUFACTURE OF NEW SULFANILAMIDE PRODUCERS. | |
GR37775B (en) | METHOD FOR THE PREPARATION OF TRICYCLIC AMINES. | |
GR36360B (en) | METHOD FOR THE PREPARATION OF NEW ESTERS OF AMINOCARBONIC ACID. | |
GR21105B (en) | IMPROVEMENTS REGARDING THE METHOD OF MAKING PHARMACOLOGICAL COMPOSITIONS. | |
GR33436B (en) | METHOD FOR THE PREPARATION OF ALKYLAMINE COMPOUNDS. | |
GR37789B (en) | METHOD FOR THE PREPARATION OF SECONDARY AMENES. | |
GR37022B (en) | METHOD FOR THE MANUFACTURE OF QUARTERLY AMMONIUM SALTS. | |
GR37469B (en) | METHOD FOR THE MANUFACTURE OF NEW NITRO-FOURYLI PRODUCERS. | |
GR36291B (en) | METHOD FOR THE MANUFACTURE OF PRODUCERS OF 10, 11- DIHYDRO-5H-DIVENZO (A, D) CYCLOEPTENE. | |
CA632571A (en) | Method of producing mixed, secondary aralkyl aryloxy alkyl amines of salts thereof | |
ES297157A1 (en) | Procedure for obtaining active compounds for circulation (Machine-translation by Google Translate, not legally binding) | |
GR18379B (en) | METHOD OF WORK FOR THE PREPARATION OF AMIDES OF N- ALKYLO - PEPPER - MONOCARBOLIC ACID. | |
GR23594B (en) | METHOD FOR THE PREPARATION OF SULPHONYLOURY COMPOUNDS. |