CA1026756A - Process for preparing pyrido (2,3-d) pyrimidinethiones - Google Patents

Process for preparing pyrido (2,3-d) pyrimidinethiones

Info

Publication number
CA1026756A
CA1026756A CA212,242A CA212242A CA1026756A CA 1026756 A CA1026756 A CA 1026756A CA 212242 A CA212242 A CA 212242A CA 1026756 A CA1026756 A CA 1026756A
Authority
CA
Canada
Prior art keywords
pyrimidinethiones
preparing pyrido
pyrido
preparing
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
CA212,242A
Other languages
English (en)
French (fr)
Other versions
CA212242S (en
Inventor
Shunzo Yamasaki
Hiroyuki Ide
Kanji Noda
Kenji Yamagata
Toshiharu Motomura
Akira Nakagawa
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.)
Hisamitsu Pharmaceutical Co Inc
Original Assignee
Hisamitsu Pharmaceutical Co Inc
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 Hisamitsu Pharmaceutical Co Inc filed Critical Hisamitsu Pharmaceutical Co Inc
Application granted granted Critical
Publication of CA1026756A publication Critical patent/CA1026756A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA212,242A 1973-10-25 1974-10-24 Process for preparing pyrido (2,3-d) pyrimidinethiones Expired CA1026756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48120981A JPS5069096A (ja) 1973-10-25 1973-10-25

Publications (1)

Publication Number Publication Date
CA1026756A true CA1026756A (en) 1978-02-21

Family

ID=14799815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,242A Expired CA1026756A (en) 1973-10-25 1974-10-24 Process for preparing pyrido (2,3-d) pyrimidinethiones

Country Status (7)

Country Link
US (1) US3912736A (ja)
JP (1) JPS5069096A (ja)
CA (1) CA1026756A (ja)
CH (1) CH605943A5 (ja)
DE (1) DE2450655A1 (ja)
FR (1) FR2248842B1 (ja)
GB (1) GB1454666A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790014A (fr) * 1971-10-12 1973-04-12 Woods Hamish C S Pyrido (2,3-d) pyrimidines a usage therapeutique
DE3770095D1 (de) * 1986-08-21 1991-06-20 Pfizer Chinazolindione und pyridopyrimidindione.
MX7829A (es) * 1986-08-21 1993-08-01 Pfizer Quinazolindionas y piridopirimindionas y procedimiento para su preparacion
EA007578B1 (ru) 2001-11-01 2006-12-29 Янссен Фармацевтика Н.В. Производные амидов в качестве ингибиторов гликогенсинтаза-киназы 3-бета
KR101412794B1 (ko) * 2011-07-27 2014-07-01 보령제약 주식회사 혈관생성억제 작용을 갖는 신규한 화합물, 이의 제조방법 및 이를 포함하는 약학적 조성물

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272816A (en) * 1965-04-28 1966-09-13 Searle & Co 7-amino-2, 4-dioxo-1, 2, 3, 4-tetrahydropyrido[2, 3-d]pyrimidines

Also Published As

Publication number Publication date
FR2248842A1 (ja) 1975-05-23
US3912736A (en) 1975-10-14
CH605943A5 (ja) 1978-10-13
DE2450655A1 (de) 1975-07-03
GB1454666A (en) 1976-11-03
FR2248842B1 (ja) 1979-01-05
JPS5069096A (ja) 1975-06-09

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