FR993465A - Process for the production of sulfo-derivatives of urea or thiourea - Google Patents

Process for the production of sulfo-derivatives of urea or thiourea

Info

Publication number
FR993465A
FR993465A FR993465DA FR993465A FR 993465 A FR993465 A FR 993465A FR 993465D A FR993465D A FR 993465DA FR 993465 A FR993465 A FR 993465A
Authority
FR
France
Prior art keywords
thiourea
sulfo
urea
derivatives
production
Prior art date
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
Other languages
French (fr)
Inventor
Otto Bayer
Ernst Cauer
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 filed Critical
Application granted granted Critical
Publication of FR993465A publication Critical patent/FR993465A/en
Expired legal-status Critical Current

Links

FR993465D 1949-06-28 1949-06-28 Process for the production of sulfo-derivatives of urea or thiourea Expired FR993465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993465T 1949-06-28

Publications (1)

Publication Number Publication Date
FR993465A true FR993465A (en) 1951-10-31

Family

ID=9555682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993465D Expired FR993465A (en) 1949-06-28 1949-06-28 Process for the production of sulfo-derivatives of urea or thiourea

Country Status (1)

Country Link
FR (1) FR993465A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907692A (en) * 1953-02-11 1959-10-06 Boehringer & Soehne Gmbh Composition for treating diabetes and a process of administering same
US2968158A (en) * 1955-08-08 1961-01-17 Upjohn Co New benzene sulfonyl ureas; composition and process for lowering blood sugar therewith
US2976317A (en) * 1955-10-19 1961-03-21 Hoechst Ag N(alkyl-, cycloalkyl-, and cycloalkylalkylsulfonyl)-n'(alkyl-, alkenyl-, cycloalkyl,and cycloalkylalkyl)-ureas
US3033902A (en) * 1960-01-07 1962-05-08 Pfizer & Co C Arylsulfonylureas
US3069466A (en) * 1959-04-21 1962-12-18 Anton Von Waldheim New n1-halogenoalkyl-phenyl-sulfonyl-n2-substituted ureas, and the corresponding cyclohexyl compounds
US3095447A (en) * 1956-07-27 1963-06-25 Geigy Chem Corp Nu-substituted nu-aryl sulphonyl ureas
US3097241A (en) * 1956-08-10 1963-07-09 Hoechst Ag Nu-cyclohexane-sulphonyl-n'-(beta-phenylethyl)-urea
US3198706A (en) * 1956-07-31 1965-08-03 Hoechst Ag Methods of reducing blood sugar and compositions therefor
US3211615A (en) * 1957-05-20 1965-10-12 Pfizer & Co C Oral antidiabetic composition and method of use
US3234210A (en) * 1959-08-13 1966-02-08 Ciba Geigy Corp New ureas and process for preparing same
US3242174A (en) * 1962-02-06 1966-03-22 Pfizer & Co C 1-(tertiary aminosulfonyl)-3-(hydrocarbon) ureas
US3248398A (en) * 1961-01-05 1966-04-26 Bayer Ag Substituted ureas
US3305556A (en) * 1962-11-23 1967-02-21 Pfizer & Co C Novel hypoglycemic agents
US3384757A (en) * 1955-10-15 1968-05-21 Hoechst Ag Benzene sulfonyl ureas and process for their preparation
FR2298537A1 (en) * 1975-01-22 1976-08-20 Akzo Nv PROCESS FOR PREPARING SULPHONYLURIDES

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907692A (en) * 1953-02-11 1959-10-06 Boehringer & Soehne Gmbh Composition for treating diabetes and a process of administering same
US2968158A (en) * 1955-08-08 1961-01-17 Upjohn Co New benzene sulfonyl ureas; composition and process for lowering blood sugar therewith
US3384757A (en) * 1955-10-15 1968-05-21 Hoechst Ag Benzene sulfonyl ureas and process for their preparation
US2976317A (en) * 1955-10-19 1961-03-21 Hoechst Ag N(alkyl-, cycloalkyl-, and cycloalkylalkylsulfonyl)-n'(alkyl-, alkenyl-, cycloalkyl,and cycloalkylalkyl)-ureas
US3095447A (en) * 1956-07-27 1963-06-25 Geigy Chem Corp Nu-substituted nu-aryl sulphonyl ureas
US3198706A (en) * 1956-07-31 1965-08-03 Hoechst Ag Methods of reducing blood sugar and compositions therefor
US3097241A (en) * 1956-08-10 1963-07-09 Hoechst Ag Nu-cyclohexane-sulphonyl-n'-(beta-phenylethyl)-urea
US3349124A (en) * 1957-05-20 1967-10-24 Pfizer & Co C Oral antidiabetic agent
US3211615A (en) * 1957-05-20 1965-10-12 Pfizer & Co C Oral antidiabetic composition and method of use
US3069466A (en) * 1959-04-21 1962-12-18 Anton Von Waldheim New n1-halogenoalkyl-phenyl-sulfonyl-n2-substituted ureas, and the corresponding cyclohexyl compounds
US3234210A (en) * 1959-08-13 1966-02-08 Ciba Geigy Corp New ureas and process for preparing same
US3033902A (en) * 1960-01-07 1962-05-08 Pfizer & Co C Arylsulfonylureas
US3248398A (en) * 1961-01-05 1966-04-26 Bayer Ag Substituted ureas
US3242174A (en) * 1962-02-06 1966-03-22 Pfizer & Co C 1-(tertiary aminosulfonyl)-3-(hydrocarbon) ureas
US3305556A (en) * 1962-11-23 1967-02-21 Pfizer & Co C Novel hypoglycemic agents
FR2298537A1 (en) * 1975-01-22 1976-08-20 Akzo Nv PROCESS FOR PREPARING SULPHONYLURIDES

Similar Documents

Publication Publication Date Title
FR1020886A (en) Process for the production of moldable or adhesive materials
FR1019168A (en) Process for the production of hydrazine
FR993465A (en) Process for the production of sulfo-derivatives of urea or thiourea
FR997122A (en) Process for the production of electrodes
FR1023823A (en) Process for the preparation of aqueous solutions of ammonium nitrite
FR943446A (en) Process for the production of acrylonitrile
FR1019287A (en) Process improvements for the production of alkyl halosilanes
FR944719A (en) Process for the degradation of starch or starch
FR1021100A (en) Process for the production of urea
FR1019252A (en) Process for destemming the harvest and de-stemming the harvest for the implementation of this process or similar process
FR1038184A (en) Process for the production of organohalosilanes
FR1036722A (en) Process for the production of arylhalosilanes
FR1005867A (en) Process for the production of coatings or coatings reducing reflection
FR989828A (en) Process for the production of aralkyl-thio-semicarbazides
FR1014162A (en) Process for the manufacture of urea
FR1040602A (en) Process for the production of synthetic fertilizers suitable for preservation
FR1034492A (en) Process for the production of urea
CH323315A (en) Process for the synthesis of urea.
FR1000308A (en) Process for the production of 3. 4-dioxypyrrolidines
FR967433A (en) Process for the production of urea
FR1032662A (en) Process for the production of organosiloxanes
FR1032639A (en) Process for the production of thiosemicarbazides
FR1035873A (en) Process for the production of organosiloxanes
FR1026772A (en) Process for the production of active agents on surfaces
FR1008413A (en) Process for the improvement of starch