DK111073B - Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxides or salts thereof. - Google Patents

Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxides or salts thereof.

Info

Publication number
DK111073B
DK111073B DK271759A DK271759A DK111073B DK 111073 B DK111073 B DK 111073B DK 271759 A DK271759 A DK 271759A DK 271759 A DK271759 A DK 271759A DK 111073 B DK111073 B DK 111073B
Authority
DK
Denmark
Prior art keywords
benzothiadiazine
sulfamyl
dioxides
dihydro
salts
Prior art date
Application number
DK271759A
Other languages
Danish (da)
Inventor
R Margerison
A Shabica
J Ziegler
Original Assignee
Ciba Geigy
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
Priority claimed from US812579A external-priority patent/US3095446A/en
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of DK111073B publication Critical patent/DK111073B/en

Links

DK271759A 1958-07-31 1959-07-29 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxides or salts thereof. DK111073B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75216558A 1958-07-31 1958-07-31
US76380658A 1958-09-29 1958-09-29
US812579A US3095446A (en) 1959-05-12 1959-05-12 Haloalkylaniline disulfonyl chlorides

Publications (1)

Publication Number Publication Date
DK111073B true DK111073B (en) 1968-05-27

Family

ID=27419422

Family Applications (1)

Application Number Title Priority Date Filing Date
DK271759A DK111073B (en) 1958-07-31 1959-07-29 Process for the preparation of sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxides or salts thereof.

Country Status (2)

Country Link
CH (1) CH382745A (en)
DK (1) DK111073B (en)

Also Published As

Publication number Publication date
CH382745A (en) 1964-10-15

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