ES427218A1 - Procedimiento de preparacion de azapurinonas. - Google Patents

Procedimiento de preparacion de azapurinonas.

Info

Publication number
ES427218A1
ES427218A1 ES427218A ES427218A ES427218A1 ES 427218 A1 ES427218 A1 ES 427218A1 ES 427218 A ES427218 A ES 427218A ES 427218 A ES427218 A ES 427218A ES 427218 A1 ES427218 A1 ES 427218A1
Authority
ES
Spain
Prior art keywords
sulphamoyl
substituent
allergic
azapurin
meta
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
ES427218A
Other languages
English (en)
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.)
May and Baker Ltd
Original Assignee
May and Baker Ltd
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 May and Baker Ltd filed Critical May and Baker Ltd
Publication of ES427218A1 publication Critical patent/ES427218A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
ES427218A 1973-06-12 1974-06-12 Procedimiento de preparacion de azapurinonas. Expired ES427218A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2792073A GB1421970A (en) 1973-06-12 1973-06-12 8-azapurin-6-one derivatives

Publications (1)

Publication Number Publication Date
ES427218A1 true ES427218A1 (es) 1976-07-01

Family

ID=10267423

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427218A Expired ES427218A1 (es) 1973-06-12 1974-06-12 Procedimiento de preparacion de azapurinonas.

Country Status (26)

Country Link
US (1) US3933822A (es)
JP (1) JPS5069095A (es)
AR (1) AR208511A1 (es)
AT (1) AT333754B (es)
BE (1) BE816184R (es)
BG (1) BG25797A3 (es)
CH (1) CH590866A5 (es)
DD (1) DD114264A6 (es)
DE (1) DE2428486A1 (es)
DK (1) DK140461B (es)
ES (1) ES427218A1 (es)
FI (1) FI55846C (es)
FR (1) FR2233064B2 (es)
GB (1) GB1421970A (es)
HU (1) HU172160B (es)
IE (1) IE39468B1 (es)
IN (1) IN140858B (es)
LU (1) LU70292A1 (es)
NL (1) NL7407855A (es)
NO (1) NO140597C (es)
OA (1) OA04740A (es)
PL (1) PL90542B1 (es)
SE (1) SE7407714L (es)
SU (1) SU526292A3 (es)
ZA (1) ZA743706B (es)
ZM (1) ZM9174A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1561345A (en) * 1976-10-22 1980-02-20 May & Baker Ltd 8 - azapuring - 6 - ones
US4157443A (en) * 1976-11-11 1979-06-05 Ciba-Geigy Corporation V-Triazolyl-[4,5-d]-pyrimidines
US4098787A (en) * 1977-02-14 1978-07-04 Merck & Co., Inc. Process for preparation of 9-(dihalobenzyl) adenines
US4183912A (en) * 1978-01-16 1980-01-15 American Home Products Corporation Inhalation therapy for relieving bronchial spasm using quaternary salts of promethazine
DE3131365A1 (de) * 1981-08-07 1983-02-24 Henkel KGaA, 4000 Düsseldorf Neue diglycidyl-substituierte heterocyclische verbindungen, verfahren zu ihrer herstellung und ihre verwendung in arzneimittelzubereitungen mit cytostatischer wirksamkeit
US5340587A (en) * 1985-05-22 1994-08-23 Liposome Technology, Inc. Liposome/bronchodilator method & System
US5192528A (en) * 1985-05-22 1993-03-09 Liposome Technology, Inc. Corticosteroid inhalation treatment method
GB8817651D0 (en) * 1988-07-25 1988-09-01 Smith Kline French Lab Chemical compounds
US6037346A (en) * 1997-10-28 2000-03-14 Vivus, Inc. Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction
US6156753A (en) * 1997-10-28 2000-12-05 Vivus, Inc. Local administration of type III phosphodiesterase inhibitors for the treatment of erectile dysfunction
US6548490B1 (en) 1997-10-28 2003-04-15 Vivus, Inc. Transmucosal administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction
US6127363A (en) * 1997-10-28 2000-10-03 Vivus, Inc. Local administration of Type IV phosphodiesterase inhibitors for the treatment of erectile dysfunction
WO2004055286A2 (en) * 2002-12-13 2004-07-01 G-P Gypsum Corporation Gypsum panel having uv-cured moisture resistant coating
US7255907B2 (en) * 2005-01-31 2007-08-14 Michael E. Feigin Magnesium oxide-based construction board
TWI845600B (zh) * 2019-01-24 2024-06-21 美商普羅米修斯生物科學股份有限公司 Gpr35調節劑

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819631A (en) * 1970-12-15 1974-06-25 May & Baker Ltd Azapurinones

Also Published As

Publication number Publication date
FI178974A (es) 1974-12-13
BE816184R (fr) 1974-12-11
DD114264A6 (es) 1975-07-20
ZA743706B (en) 1975-06-25
IE39468L (en) 1974-12-12
DE2428486A1 (de) 1975-01-09
HU172160B (hu) 1978-06-28
PL90542B1 (es) 1977-01-31
JPS5069095A (es) 1975-06-09
LU70292A1 (es) 1975-03-06
IN140858B (es) 1977-01-01
FR2233064B2 (es) 1977-12-23
CH590866A5 (es) 1977-08-31
NO742102L (es) 1975-01-06
SE7407714L (es) 1974-12-13
NL7407855A (es) 1974-12-16
FI55846B (fi) 1979-06-29
DK311474A (es) 1975-02-03
NO140597C (no) 1979-10-03
DK140461B (da) 1979-09-03
DK140461C (es) 1980-01-28
IE39468B1 (en) 1978-10-11
OA04740A (fr) 1980-08-31
GB1421970A (en) 1976-01-21
AT333754B (de) 1976-12-10
ATA487774A (de) 1976-04-15
US3933822A (en) 1976-01-20
FI55846C (fi) 1979-10-10
AU7000674A (en) 1975-12-11
BG25797A3 (en) 1978-12-12
FR2233064A2 (es) 1975-01-10
AR208511A1 (es) 1977-02-15
NO140597B (no) 1979-06-25
ZM9174A1 (en) 1975-02-21
SU526292A3 (ru) 1976-08-25

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