GB1054632A - - Google Patents

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Publication number
GB1054632A
GB1054632A GB1054632DA GB1054632A GB 1054632 A GB1054632 A GB 1054632A GB 1054632D A GB1054632D A GB 1054632DA GB 1054632 A GB1054632 A GB 1054632A
Authority
GB
United Kingdom
Prior art keywords
trifluoromethylbenzenesulphonamide
comptroller
rcooh
merck
heading
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.)
Active
Application number
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.)
Publication of GB1054632A publication Critical patent/GB1054632A/en
Active legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/15—Six-membered rings
    • C07D285/16—Thiadiazines; Hydrogenated thiadiazines
    • C07D285/18—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines
    • C07D285/20—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems
    • C07D285/22—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D285/24—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with oxygen atoms directly attached to the ring sulfur atom

Abstract

1,054,632. Benzothiadiazine derivatives. MERCK & CO. Inc. Feb. 20, 1964 [March 11, 1963], No. 9477/63. Heading C2C. Novel compounds of formula where R is alkyl or cycloalkyl are prepared by reacting 2 - amino - 4 - trifluoromethylbenzenesulphonamide with RCOOH or an anhydride thereof. Reference has been directed by the Comptroller to Specification 982,072.
GB1054632D 1963-03-11 Active GB1054632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB947763 1963-03-11

Publications (1)

Publication Number Publication Date
GB1054632A true GB1054632A (en)

Family

ID=9872724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054632D Active GB1054632A (en) 1963-03-11

Country Status (1)

Country Link
GB (1) GB1054632A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520883A (en) * 1967-10-20 1970-07-21 Squibb & Sons Inc 2,3-dihydro-4h-1,2,4-benzothiadiazine-4-ol 1,1-dioxides
US4025508A (en) * 1973-08-06 1977-05-24 Serdex - Societe D'etudes, De Recherches, De Diffusion Et D'exploitation 6-(Trifluoromethyl)-benzothiadiazines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520883A (en) * 1967-10-20 1970-07-21 Squibb & Sons Inc 2,3-dihydro-4h-1,2,4-benzothiadiazine-4-ol 1,1-dioxides
US4025508A (en) * 1973-08-06 1977-05-24 Serdex - Societe D'etudes, De Recherches, De Diffusion Et D'exploitation 6-(Trifluoromethyl)-benzothiadiazines

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