GB879592A - Improvements in or relating to the production of benzothiadiazines - Google Patents

Improvements in or relating to the production of benzothiadiazines

Info

Publication number
GB879592A
GB879592A GB1023359A GB1023359A GB879592A GB 879592 A GB879592 A GB 879592A GB 1023359 A GB1023359 A GB 1023359A GB 1023359 A GB1023359 A GB 1023359A GB 879592 A GB879592 A GB 879592A
Authority
GB
United Kingdom
Prior art keywords
trifluoromethyl
give
acid
aniline
benzyl
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
GB1023359A
Other languages
English (en)
Inventor
Erik Schoenfeldt
Hjoertur Thorste Thorsteinsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KNUD ABILDGAARD
Original Assignee
KNUD ABILDGAARD
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 KNUD ABILDGAARD filed Critical KNUD ABILDGAARD
Priority to GB1023359A priority Critical patent/GB879592A/en
Priority to ES0256498A priority patent/ES256498A1/es
Priority to FR1586602D priority patent/FR1586602A/fr
Priority to CH319860A priority patent/CH385218A/de
Priority to DE19601443288 priority patent/DE1443288C3/de
Priority to DK113060A priority patent/DK120599B/da
Priority to BE589013A priority patent/BE589013A/fr
Publication of GB879592A publication Critical patent/GB879592A/en
Expired legal-status Critical Current

Links

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
    • C07D285/26—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 substituted in position 6 or 7 by sulfamoyl or substituted sulfamoyl radicals
    • C07D285/28—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 substituted in position 6 or 7 by sulfamoyl or substituted sulfamoyl radicals with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
GB1023359A 1959-03-24 1959-03-24 Improvements in or relating to the production of benzothiadiazines Expired GB879592A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1023359A GB879592A (en) 1959-03-24 1959-03-24 Improvements in or relating to the production of benzothiadiazines
ES0256498A ES256498A1 (es) 1959-03-24 1960-03-14 Un procedimiento para la fabricaciën de benzotiadiazinas
FR1586602D FR1586602A (fr) 1959-03-24 1960-03-21
CH319860A CH385218A (de) 1959-03-24 1960-03-22 Verfahren zur Herstellung von 3-substituierten 6-Trifluormethyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxyden
DE19601443288 DE1443288C3 (de) 1959-03-24 1960-03-22 Verfahren zur Herstellung von 5-Triflourmethyl-anilin-2,4-disulfonylchlorid
DK113060A DK120599B (da) 1959-03-24 1960-03-24 Fremgangsmåde til fremstilling af 3-substituerede 6-trifluormethyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazin-1,1-dioxider.
BE589013A BE589013A (fr) 1959-03-24 1960-03-24 Procédé de préparation de benzothiadiazines et produits obtenus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1023359A GB879592A (en) 1959-03-24 1959-03-24 Improvements in or relating to the production of benzothiadiazines

Publications (1)

Publication Number Publication Date
GB879592A true GB879592A (en) 1961-10-11

Family

ID=9964075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1023359A Expired GB879592A (en) 1959-03-24 1959-03-24 Improvements in or relating to the production of benzothiadiazines

Country Status (7)

Country Link
BE (1) BE589013A (fr)
CH (1) CH385218A (fr)
DE (1) DE1443288C3 (fr)
DK (1) DK120599B (fr)
ES (1) ES256498A1 (fr)
FR (1) FR1586602A (fr)
GB (1) GB879592A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008073958A2 (fr) * 2006-12-12 2008-06-19 Wyeth Dérivés de benzothiadiazinedioxyde substitués et procédés d'utilisation de ceux-ci

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008073958A2 (fr) * 2006-12-12 2008-06-19 Wyeth Dérivés de benzothiadiazinedioxyde substitués et procédés d'utilisation de ceux-ci
WO2008073958A3 (fr) * 2006-12-12 2008-10-02 Wyeth Corp Dérivés de benzothiadiazinedioxyde substitués et procédés d'utilisation de ceux-ci
US7718652B2 (en) 2006-12-12 2010-05-18 Wyeth Llc Substituted benzothiadiazinedioxide derivatives and methods of their use

Also Published As

Publication number Publication date
DE1443288C3 (de) 1974-03-21
ES256498A1 (es) 1960-07-01
CH385218A (de) 1964-12-15
FR1586602A (fr) 1970-02-27
BE589013A (fr) 1960-07-18
DE1443288B2 (de) 1973-08-16
DK120599B (da) 1971-06-21
DE1443288A1 (de) 1968-10-24

Similar Documents

Publication Publication Date Title
GB1041822A (en) Process of treating waste gas containing sulphur oxide
ES439669A1 (es) Procedimiento y aparato para la obtencion de acido fluorhi- drico y sulfato de calcio.
GB895366A (en) Process for the production of glass
GB879592A (en) Improvements in or relating to the production of benzothiadiazines
GB574832A (en) Improvements in or relating to the production of potassium fluorozirconate
GB1381730A (en) Process for the industrial manufacture of dinitrostilbene disulphonic acid
GB891094A (en) Improvements in and relating to per-compounds
GB974787A (en) Process for the production of methylene-bis-iminodiacetonitrile
GB910207A (en) Preparation of potassium hydrogen fluoride
GB1019084A (en) Process for the manufacture of naphthalene-2-sulphonic acid
GB1101379A (en) Improvements in or relating to gas purification
ES252069A1 (es) Un procedimiento para preparar un carbocloruro
GB1046047A (en) Process for the manufacture of trans-2-chlorobutene-(2)
GB743295A (en) Improvements in or relating to a process for separating ammonia and hydrogen chloride from ammonium chloride
GB975301A (en) Production of sulphamic acid
GB920129A (en) Process for the production of alkali metal and ammonium salts of caros acid
GB895473A (en) Improvements in or relating to 4, 4-dichlorodiphenyl sulphone
GB843587A (en) Improvements relating to the preparation of hydrazine sulphate
GB668610A (en) Improvements relating to the manufacture of hydroxylamine sulphate solutions
GB927423A (en) Dipiperazine sulphate solutions and method therefor
GB801870A (en) A process for the production of 1-nitro-naphthalene-3, 6- or 3, 7-disulphonic acid
GB946014A (en) Production of dichlorobutadiene
GB782053A (en) Process for the production of 2-mercapto-6-methyl-penthiazoline
GB720878A (en) Acrylonitrile and the production thereof
GB967951A (en) A process for the preparation of permono sulphuric acid