GB2041373B - Quinazoline antihypertensives - Google Patents

Quinazoline antihypertensives

Info

Publication number
GB2041373B
GB2041373B GB8003133A GB8003133A GB2041373B GB 2041373 B GB2041373 B GB 2041373B GB 8003133 A GB8003133 A GB 8003133A GB 8003133 A GB8003133 A GB 8003133A GB 2041373 B GB2041373 B GB 2041373B
Authority
GB
United Kingdom
Prior art keywords
antihypertensives
quinazoline
quinazoline antihypertensives
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
GB8003133A
Other versions
GB2041373A (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.)
Pfizer Ltd
Original Assignee
Pfizer 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 Pfizer Ltd filed Critical Pfizer Ltd
Priority to GB8003133A priority Critical patent/GB2041373B/en
Publication of GB2041373A publication Critical patent/GB2041373A/en
Application granted granted Critical
Publication of GB2041373B publication Critical patent/GB2041373B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB8003133A 1979-01-31 1980-01-30 Quinazoline antihypertensives Expired GB2041373B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8003133A GB2041373B (en) 1979-01-31 1980-01-30 Quinazoline antihypertensives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7903398 1979-01-31
GB8003133A GB2041373B (en) 1979-01-31 1980-01-30 Quinazoline antihypertensives

Publications (2)

Publication Number Publication Date
GB2041373A GB2041373A (en) 1980-09-10
GB2041373B true GB2041373B (en) 1982-12-08

Family

ID=26270403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8003133A Expired GB2041373B (en) 1979-01-31 1980-01-30 Quinazoline antihypertensives

Country Status (1)

Country Link
GB (1) GB2041373B (en)

Also Published As

Publication number Publication date
GB2041373A (en) 1980-09-10

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Legal Events

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