ATA393472A - PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -CHINAZOLINONEN OR. -2 (1H) -CHINAZOLINTHIONS - Google Patents

PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -CHINAZOLINONEN OR. -2 (1H) -CHINAZOLINTHIONS

Info

Publication number
ATA393472A
ATA393472A AT393472A AT393472A ATA393472A AT A393472 A ATA393472 A AT A393472A AT 393472 A AT393472 A AT 393472A AT 393472 A AT393472 A AT 393472A AT A393472 A ATA393472 A AT A393472A
Authority
AT
Austria
Prior art keywords
chinazolinthions
chinazolinonen
methylenedioxy
thienyl
phenyl
Prior art date
Application number
AT393472A
Other languages
German (de)
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Priority to AT324574A priority Critical patent/ATA324574A/en
Priority to AT324874A priority patent/ATA324874A/en
Priority to AT324674A priority patent/ATA324674A/en
Priority to AT324274A priority patent/ATA324274A/en
Priority to AT324774A priority patent/ATA324774A/en
Priority to AT324374A priority patent/ATA324374A/en
Publication of ATA393472A publication Critical patent/ATA393472A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT393472A 1971-05-06 1972-05-05 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -CHINAZOLINONEN OR. -2 (1H) -CHINAZOLINTHIONS ATA393472A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT324574A ATA324574A (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -QUINAZOLINONES
AT324874A ATA324874A (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6.7, METHYLENEDIOXY-2 (1H) -QUINAZOLINONES
AT324674A ATA324674A (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENIOXY-2 (1H) -QUINAZOLINONES
AT324274A ATA324274A (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENIOXY-2 (1H) -QUINAZOLINONES
AT324774A ATA324774A (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENIOXY-2 (1H) -QUINAZOLINONES
AT324374A ATA324374A (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENIOXY-2 (1H) -QUINAZOLINONES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14101171A 1971-05-06 1971-05-06
US14099071A 1971-05-06 1971-05-06

Publications (1)

Publication Number Publication Date
ATA393472A true ATA393472A (en) 1975-05-15

Family

ID=26838683

Family Applications (2)

Application Number Title Priority Date Filing Date
AT393472A ATA393472A (en) 1971-05-06 1972-05-05 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -CHINAZOLINONEN OR. -2 (1H) -CHINAZOLINTHIONS
AT324474A AT328442B (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -CHINAZOLINONEN OR. -2 (1H) -CHINAZOLINTHIONS

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT324474A AT328442B (en) 1971-05-06 1974-04-19 PROCESS FOR THE PRODUCTION OF NEW 4-PHENYL- OR. 4- (2-THIENYL) -6,7-METHYLENEDIOXY-2 (1H) -CHINAZOLINONEN OR. -2 (1H) -CHINAZOLINTHIONS

Country Status (5)

Country Link
AT (2) ATA393472A (en)
CA (1) CA983930A (en)
CH (2) CH551423A (en)
ES (1) ES429706A1 (en)
HU (1) HU164668B (en)

Also Published As

Publication number Publication date
CH551423A (en) 1974-07-15
ATA324474A (en) 1975-06-15
ES429706A1 (en) 1977-03-16
CH551419A (en) 1974-07-15
HU164668B (en) 1974-03-28
AT328442B (en) 1976-03-25
CA983930A (en) 1976-02-17

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee