CA1020162A - Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants - Google Patents

Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants

Info

Publication number
CA1020162A
CA1020162A CA218,038A CA218038A CA1020162A CA 1020162 A CA1020162 A CA 1020162A CA 218038 A CA218038 A CA 218038A CA 1020162 A CA1020162 A CA 1020162A
Authority
CA
Canada
Prior art keywords
benzimidazo
quinazolin
immunosuppressants
ones
preparing novel
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
CA218,038A
Inventor
William H.W. Lunn
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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
Priority claimed from CA098,317A external-priority patent/CA974992A/en
Application filed by Eli Lilly and Co filed Critical Eli Lilly and Co
Priority to CA218,038A priority Critical patent/CA1020162A/en
Application granted granted Critical
Publication of CA1020162A publication Critical patent/CA1020162A/en
Expired legal-status Critical Current

Links

CA218,038A 1969-11-24 1975-01-16 Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants Expired CA1020162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA218,038A CA1020162A (en) 1969-11-24 1975-01-16 Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87957969A 1969-11-24 1969-11-24
CA098,317A CA974992A (en) 1969-11-24 1970-11-17 Process for preparing novel benzimidazo-(2,1-b) quinazolin-12(6h) ones and immunosupressants
CA218,038A CA1020162A (en) 1969-11-24 1975-01-16 Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants

Publications (1)

Publication Number Publication Date
CA1020162A true CA1020162A (en) 1977-11-01

Family

ID=27160870

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,038A Expired CA1020162A (en) 1969-11-24 1975-01-16 Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants

Country Status (1)

Country Link
CA (1) CA1020162A (en)

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