CA972370A - 2-(5-nitro-2-furyl)-thieno (2,3-d) pyrimidines and processes for their preparation - Google Patents

2-(5-nitro-2-furyl)-thieno (2,3-d) pyrimidines and processes for their preparation

Info

Publication number
CA972370A
CA972370A CA139,148A CA139148A CA972370A CA 972370 A CA972370 A CA 972370A CA 139148 A CA139148 A CA 139148A CA 972370 A CA972370 A CA 972370A
Authority
CA
Canada
Prior art keywords
thieno
pyrimidines
furyl
nitro
processes
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
CA139,148A
Other languages
English (en)
Other versions
CA139148S (en
Inventor
Eberhard Woitun
Wolfgang Reuter
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Application granted granted Critical
Publication of CA972370A publication Critical patent/CA972370A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA139,148A 1971-04-10 1972-04-07 2-(5-nitro-2-furyl)-thieno (2,3-d) pyrimidines and processes for their preparation Expired CA972370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117658 DE2117658A1 (de) 1971-04-10 1971-04-10 Neue 2-(5-Nitro-2-furyl)-thieno eckige Klammer auf 2,3-d eckige Klammer zu pyrimidine und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
CA972370A true CA972370A (en) 1975-08-05

Family

ID=5804484

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,148A Expired CA972370A (en) 1971-04-10 1972-04-07 2-(5-nitro-2-furyl)-thieno (2,3-d) pyrimidines and processes for their preparation

Country Status (23)

Country Link
US (1) US3830813A (de)
AT (4) AT319255B (de)
AU (1) AU467357B2 (de)
BE (1) BE781899A (de)
BG (4) BG20604A3 (de)
CA (1) CA972370A (de)
CH (4) CH567510A5 (de)
DD (1) DD98683A5 (de)
DE (1) DE2117658A1 (de)
DK (1) DK127854B (de)
ES (2) ES401589A1 (de)
FR (1) FR2132839B1 (de)
GB (1) GB1384161A (de)
HU (1) HU163362B (de)
IE (1) IE36268B1 (de)
IL (1) IL39173A (de)
NL (1) NL7204782A (de)
NO (1) NO129147B (de)
PH (1) PH10479A (de)
PL (1) PL83559B1 (de)
RO (5) RO63015A (de)
SU (5) SU446967A3 (de)
ZA (1) ZA722415B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001412A (en) * 1972-02-28 1977-01-04 Sumitomo Chemical Company, Limited 1-Substituted-1,2-dihydrothieno[2,3-d]-pyrimidin-2-one derivatives
FI54312C (fi) * 1972-05-09 1978-11-10 Sumitomo Chemical Co Foerfarande foer framstaellning av tieno-(2,3-d)pyrimidinderivat med avsoendring av urinsyra i urin utoekande
US4054656A (en) * 1975-09-10 1977-10-18 Mead Johnson & Company Thieno[2,3-d]pyrimidine antiallergic agents
GB1570494A (en) * 1975-11-28 1980-07-02 Ici Ltd Thienopyrimidine derivatives and their use as pesticides
US6608053B2 (en) * 2000-04-27 2003-08-19 Yamanouchi Pharmaceutical Co., Ltd. Fused heteroaryl derivatives
JP2005508904A (ja) * 2001-09-11 2005-04-07 スミスクライン ビーチャム コーポレーション 血管新生阻害剤としてのフロ−及びチエノピリミジン誘導体

Also Published As

Publication number Publication date
ZA722415B (en) 1973-12-19
SU509234A3 (ru) 1976-03-30
AU4095772A (en) 1973-10-18
ES401589A1 (es) 1975-02-16
PL83559B1 (de) 1975-12-31
FR2132839B1 (de) 1975-08-01
FR2132839A1 (de) 1972-11-24
RO63034A (fr) 1978-05-15
SU500759A3 (ru) 1976-01-25
IE36268L (en) 1972-10-10
DK127854B (da) 1974-01-21
GB1384161A (en) 1975-02-19
RO62748A (fr) 1977-11-15
HU163362B (de) 1973-07-28
BG20604A3 (de) 1975-12-05
US3830813A (en) 1974-08-20
SU501673A3 (ru) 1976-01-30
PH10479A (en) 1977-05-11
RO63033A (fr) 1978-05-15
DE2117658A1 (de) 1972-10-19
NL7204782A (de) 1972-10-12
CH575952A5 (de) 1976-05-31
RO63015A (fr) 1978-10-15
RO63014A (fr) 1978-05-15
BG20605A3 (de) 1975-12-05
NO129147B (de) 1974-03-04
AT319255B (de) 1974-12-10
AT318632B (de) 1974-11-11
SU474142A3 (ru) 1975-06-14
BE781899A (fr) 1972-10-10
BG20810A3 (de) 1975-12-20
IL39173A0 (en) 1972-06-28
AU467357B2 (en) 1973-10-18
CH575951A5 (de) 1976-05-31
AT318633B (de) 1974-11-11
CH583736A5 (de) 1977-01-14
IL39173A (en) 1974-12-31
IE36268B1 (en) 1976-09-29
BG19183A3 (de) 1975-04-30
ES407519A1 (es) 1975-11-16
AT318618B (de) 1974-11-11
DD98683A5 (de) 1973-07-05
SU446967A3 (ru) 1974-10-15
CH567510A5 (de) 1975-10-15

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