FR2534919B1 - Derives du 4-hydroxy-2-methyl-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxyde et procede pour leur preparation - Google Patents

Derives du 4-hydroxy-2-methyl-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxyde et procede pour leur preparation

Info

Publication number
FR2534919B1
FR2534919B1 FR8313453A FR8313453A FR2534919B1 FR 2534919 B1 FR2534919 B1 FR 2534919B1 FR 8313453 A FR8313453 A FR 8313453A FR 8313453 A FR8313453 A FR 8313453A FR 2534919 B1 FR2534919 B1 FR 2534919B1
Authority
FR
France
Prior art keywords
benzothiazine
carboxamide
hydroxy
methyl
preparation
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
FR8313453A
Other languages
English (en)
Other versions
FR2534919A1 (fr
Inventor
Giorgio Francia
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.)
Francia Farmaceutici Srl
Original Assignee
Francia Farmaceutici Srl
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 Francia Farmaceutici Srl filed Critical Francia Farmaceutici Srl
Publication of FR2534919A1 publication Critical patent/FR2534919A1/fr
Application granted granted Critical
Publication of FR2534919B1 publication Critical patent/FR2534919B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/26—Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both
    • C07D473/32—Nitrogen atom
    • C07D473/34—Nitrogen atom attached in position 6, e.g. adenine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/02—1,2-Thiazines; Hydrogenated 1,2-thiazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR8313453A 1982-10-22 1983-08-18 Derives du 4-hydroxy-2-methyl-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxyde et procede pour leur preparation Expired FR2534919B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23888/82A IT1153293B (it) 1982-10-22 1982-10-22 Derivati del 4-idrossi-2-metil-2h-1, 2-benzotiazina-3-carbossamide 1, 1-biossido e procedimento per la loro preparazione

Publications (2)

Publication Number Publication Date
FR2534919A1 FR2534919A1 (fr) 1984-04-27
FR2534919B1 true FR2534919B1 (fr) 1987-03-20

Family

ID=11210670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8313453A Expired FR2534919B1 (fr) 1982-10-22 1983-08-18 Derives du 4-hydroxy-2-methyl-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxyde et procede pour leur preparation

Country Status (6)

Country Link
US (1) US4578460A (fr)
CH (1) CH657614A5 (fr)
DE (1) DE3337925C2 (fr)
FR (1) FR2534919B1 (fr)
GB (1) GB2128614B (fr)
IT (1) IT1153293B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1247492B (it) * 1991-04-18 1994-12-17 Francia Farma Sali ad attivita' antiinfiammatoria, antisettica, detergente e composizioni farmaceutiche
GR920100436A (el) * 1992-10-12 1994-06-30 Francia Farma Αλατα που έχουν δράσεις αντι-φλεγμονώδεις, αντισηπτικές και απολυμαντικές και φαρμακευτικές συν?έσεις που περιέχουν αυτές.
FI951367A (fi) * 1994-03-28 1995-09-29 Japan Energy Corp Puriinijohdannaiset ja tulehdustautien tukahduttajat (suppressantit)
US7041941B2 (en) * 1997-04-07 2006-05-09 Patented Medical Solutions, Llc Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements
CN107033145B (zh) * 2016-02-04 2019-11-22 浙江大学 苯并噻嗪和苯并噻二嗪类化合物及制备和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29836A (en) * 1860-08-28 Improvement in cultivators
GB854560A (en) * 1957-11-01 1960-11-23 Bataafsche Petroleum Process for preserving living plant materials
US3098074A (en) * 1959-11-18 1963-07-16 Burroughs Wellcome Co 6-thiocarboxamidopurine
US3591584A (en) * 1968-08-27 1971-07-06 Pfizer Benzothiazine dioxides
US3960856A (en) * 1975-06-20 1976-06-01 Warner-Lambert Company Process for the preparation of 4-hydroxy-3-(5-methyl-3-isoxazolylcarbamoyl)-2-methyl-2H-1,2-benzothiazine 1,1-dioxide
US4289879A (en) * 1980-09-29 1981-09-15 Pfizer Inc. Synthetic method and intermediate for piroxicam
US4434163A (en) * 1981-06-01 1984-02-28 Pfizer Inc. Water-soluble benzothiazine dioxide salts

Also Published As

Publication number Publication date
DE3337925A1 (de) 1984-04-26
GB2128614B (en) 1985-10-16
DE3337925C2 (de) 1994-11-24
GB2128614A (en) 1984-05-02
CH657614A5 (it) 1986-09-15
GB8327986D0 (en) 1983-11-23
US4578460A (en) 1986-03-25
IT8223888A0 (it) 1982-10-22
IT1153293B (it) 1987-01-14
FR2534919A1 (fr) 1984-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse