GB1509409A - Pharmaceutically active thiozolidine derivatives - Google Patents

Pharmaceutically active thiozolidine derivatives

Info

Publication number
GB1509409A
GB1509409A GB4022075A GB4022075A GB1509409A GB 1509409 A GB1509409 A GB 1509409A GB 4022075 A GB4022075 A GB 4022075A GB 4022075 A GB4022075 A GB 4022075A GB 1509409 A GB1509409 A GB 1509409A
Authority
GB
United Kingdom
Prior art keywords
derivatives
thiozolidine
pharmaceutically active
amino
compounds
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
GB4022075A
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.)
CREAT
Original Assignee
CREAT
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 CREAT filed Critical CREAT
Priority to GB4022075A priority Critical patent/GB1509409A/en
Publication of GB1509409A publication Critical patent/GB1509409A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1509409 Thiazolidine derivatives CREAT 30 Sept 1976 [1 Oct 1975] 40220/75 Heading C2C Novel compounds of Formula I wherein R is OH metaloxy alkoxy, amino or mono or dialkyl amino are prepared by reacting compounds of Formulµ II and III Pharmaceutical compositions in conventional forms having bronchodilatory and macolytic activity comprises an above novel compound and a carrier or diluent.
GB4022075A 1976-09-30 1976-09-30 Pharmaceutically active thiozolidine derivatives Expired GB1509409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4022075A GB1509409A (en) 1976-09-30 1976-09-30 Pharmaceutically active thiozolidine derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4022075A GB1509409A (en) 1976-09-30 1976-09-30 Pharmaceutically active thiozolidine derivatives

Publications (1)

Publication Number Publication Date
GB1509409A true GB1509409A (en) 1978-05-04

Family

ID=10413816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4022075A Expired GB1509409A (en) 1976-09-30 1976-09-30 Pharmaceutically active thiozolidine derivatives

Country Status (1)

Country Link
GB (1) GB1509409A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171005A2 (en) * 1984-07-27 1986-02-12 BOEHRINGER BIOCHEMIA ROBIN S.p.A. Xanthinylmethylthiazolidines, process for their preparation and pharmaceutical compositions containing them
US4584372A (en) * 1982-11-23 1986-04-22 Venero Aurelio O Compound 3-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxopurine-7-acetyl-8-(2-phenylethyl)-1-oxa-3,8-diazaspiro-(4,5)decan-2-one and a process of preparation thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584372A (en) * 1982-11-23 1986-04-22 Venero Aurelio O Compound 3-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxopurine-7-acetyl-8-(2-phenylethyl)-1-oxa-3,8-diazaspiro-(4,5)decan-2-one and a process of preparation thereof
EP0171005A2 (en) * 1984-07-27 1986-02-12 BOEHRINGER BIOCHEMIA ROBIN S.p.A. Xanthinylmethylthiazolidines, process for their preparation and pharmaceutical compositions containing them
EP0171005A3 (en) * 1984-07-27 1987-04-15 Boehringer Biochemia Robin S.P.A. Xanthinylmethylthiazolidines, process for their preparation and pharmaceutical compositions containing them

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee