PT75525B - Process for preparation of substituted piperidinyl quinazolines - Google Patents

Process for preparation of substituted piperidinyl quinazolines

Info

Publication number
PT75525B
PT75525B PT75525A PT7552582A PT75525B PT 75525 B PT75525 B PT 75525B PT 75525 A PT75525 A PT 75525A PT 7552582 A PT7552582 A PT 7552582A PT 75525 B PT75525 B PT 75525B
Authority
PT
Portugal
Prior art keywords
quinazolines
preparation
substituted piperidinyl
piperidinyl
substituted
Prior art date
Application number
PT75525A
Other languages
English (en)
Portuguese (pt)
Other versions
PT75525A (en
Original Assignee
Orion Yhtymae Oy
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 Orion Yhtymae Oy filed Critical Orion Yhtymae Oy
Publication of PT75525A publication Critical patent/PT75525A/pt
Publication of PT75525B publication Critical patent/PT75525B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PT75525A 1981-09-09 1982-09-08 Process for preparation of substituted piperidinyl quinazolines PT75525B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI812796 1981-09-09

Publications (2)

Publication Number Publication Date
PT75525A PT75525A (en) 1982-10-01
PT75525B true PT75525B (en) 1984-12-12

Family

ID=8514689

Family Applications (1)

Application Number Title Priority Date Filing Date
PT75525A PT75525B (en) 1981-09-09 1982-09-08 Process for preparation of substituted piperidinyl quinazolines

Country Status (11)

Country Link
EP (1) EP0087456A1 (ja)
JP (1) JPS58501513A (ja)
AU (1) AU8906682A (ja)
DK (1) DK181083D0 (ja)
ES (1) ES8405389A1 (ja)
FI (1) FI831585L (ja)
IT (1) IT1156319B (ja)
NO (1) NO831622L (ja)
PT (1) PT75525B (ja)
WO (1) WO1983000866A1 (ja)
ZA (1) ZA826596B (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517005A (en) * 1967-10-26 1970-06-23 Pfizer & Co C Certain 2- and 4-substituted quinazolines
DK140695C (da) * 1976-05-07 1980-05-12 Synthelabo Analogifremgangsmaade til fremstilling af 2,4-diamino-6,7-dimethoxyquinazolinderivater eller syreadditionssalte heraf
FR2389621A2 (en) * 1977-05-05 1978-12-01 Synthelabo Antihypertensive 4-amino 2-piperidino-quinazoline(s) - prepd. from a 2-halo-quinazoline and a piperidine
IE800178L (en) * 1979-01-31 1980-07-31 Pfizer Ltd Derivatives of 4-amino-2-piperidinoquinazoline
US4287341A (en) * 1979-11-01 1981-09-01 Pfizer Inc. Alkoxy-substituted-6-chloro-quinazoline-2,4-diones
FI800481A (fi) * 1980-02-19 1981-08-20 Orion Yhtymae Oy Foerfarande foer framstaellning av substituerade acylpiperidiner

Also Published As

Publication number Publication date
PT75525A (en) 1982-10-01
FI831585A0 (fi) 1983-05-09
NO831622L (no) 1983-05-06
DK181083A (da) 1983-04-25
ZA826596B (en) 1983-11-30
WO1983000866A1 (en) 1983-03-17
ES515338A0 (es) 1983-11-01
DK181083D0 (da) 1983-04-25
FI831585L (fi) 1983-05-09
IT8223168A0 (it) 1982-09-08
AU8906682A (en) 1983-03-28
ES8405389A1 (es) 1983-11-01
JPS58501513A (ja) 1983-09-08
IT1156319B (it) 1987-02-04
EP0087456A1 (en) 1983-09-07

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