CH491133A - Process for making new quinazolinones - Google Patents

Process for making new quinazolinones

Info

Publication number
CH491133A
CH491133A CH1473067A CH1473067A CH491133A CH 491133 A CH491133 A CH 491133A CH 1473067 A CH1473067 A CH 1473067A CH 1473067 A CH1473067 A CH 1473067A CH 491133 A CH491133 A CH 491133A
Authority
CH
Switzerland
Prior art keywords
quinazolinones
making new
making
new
new quinazolinones
Prior art date
Application number
CH1473067A
Other languages
German (de)
Inventor
Hans Dr Ott
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 CH223870A priority Critical patent/CH491126A/en
Priority to CH223770A priority patent/CH491134A/en
Priority claimed from CH223770A external-priority patent/CH491134A/en
Publication of CH491133A publication Critical patent/CH491133A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1473067A 1966-11-21 1967-10-20 Process for making new quinazolinones CH491133A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH223870A CH491126A (en) 1967-10-20 1967-10-20 Process for the preparation of new 2- (o-aminobenzoyl) thiophenes
CH223770A CH491134A (en) 1967-10-20 1967-10-20 Process for making new quinazolinones

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59563966A 1966-11-21 1966-11-21
US63763767A 1967-05-11 1967-05-11
CH223770A CH491134A (en) 1967-10-20 1967-10-20 Process for making new quinazolinones

Publications (1)

Publication Number Publication Date
CH491133A true CH491133A (en) 1970-05-31

Family

ID=27173547

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1473067A CH491133A (en) 1966-11-21 1967-10-20 Process for making new quinazolinones

Country Status (5)

Country Link
CA (1) CA956952A (en)
CH (1) CH491133A (en)
DE (1) DE1695797B2 (en)
FR (2) FR96643E (en)
GB (2) GB1211732A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007599A2 (en) * 1988-02-09 1989-08-24 Georgia State University Foundation, Inc. Novel diazines and their method of preparation
US4963676A (en) * 1988-02-09 1990-10-16 Georgia State University Foundation, Inc. Di-substituted phthalazines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007599A2 (en) * 1988-02-09 1989-08-24 Georgia State University Foundation, Inc. Novel diazines and their method of preparation
WO1989007599A3 (en) * 1988-02-09 1989-10-19 Univ Georgia State Novel diazines and their method of preparation
US4963676A (en) * 1988-02-09 1990-10-16 Georgia State University Foundation, Inc. Di-substituted phthalazines
US5304647A (en) * 1988-02-09 1994-04-19 Georgia State University Foundation, Inc. Method of preparation of halogenated diazines

Also Published As

Publication number Publication date
DE1695797B2 (en) 1976-09-02
CA956952A (en) 1974-10-29
FR96643E (en) 1975-11-21
DE1695797A1 (en) 1971-04-29
FR295F (en) 1970-02-09
GB1211732A (en) 1970-11-11
GB1211731A (en) 1970-11-11

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Legal Events

Date Code Title Description
PL Patent ceased