BE785481A - PROCESS FOR PREPARING NITROSO-UREA DERIVATIVES - Google Patents

PROCESS FOR PREPARING NITROSO-UREA DERIVATIVES

Info

Publication number
BE785481A
BE785481A BE785481A BE785481A BE785481A BE 785481 A BE785481 A BE 785481A BE 785481 A BE785481 A BE 785481A BE 785481 A BE785481 A BE 785481A BE 785481 A BE785481 A BE 785481A
Authority
BE
Belgium
Prior art keywords
urea derivatives
nitroso
preparing
preparing nitroso
urea
Prior art date
Application number
BE785481A
Other languages
French (fr)
Inventor
M Murakami
K Ichikawa
K Imai
N Sato
T Kawamura
T Ozasa
Original Assignee
Yamanouchi Pharma Co Ltd
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 JP4695571A external-priority patent/JPS5314557B1/ja
Priority claimed from JP4249672A external-priority patent/JPS491583A/ja
Application filed by Yamanouchi Pharma Co Ltd filed Critical Yamanouchi Pharma Co Ltd
Publication of BE785481A publication Critical patent/BE785481A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D211/74—Oxygen atoms
    • C07D211/76—Oxygen atoms attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/06—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D223/12—Nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D225/00—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom
    • C07D225/02—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE785481A 1971-06-28 1972-06-27 PROCESS FOR PREPARING NITROSO-UREA DERIVATIVES BE785481A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4695571A JPS5314557B1 (en) 1971-06-28 1971-06-28
JP4249672A JPS491583A (en) 1972-04-27 1972-04-27

Publications (1)

Publication Number Publication Date
BE785481A true BE785481A (en) 1972-10-16

Family

ID=26382201

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785481A BE785481A (en) 1971-06-28 1972-06-27 PROCESS FOR PREPARING NITROSO-UREA DERIVATIVES

Country Status (14)

Country Link
AT (1) AT331808B (en)
AU (1) AU463370B2 (en)
BE (1) BE785481A (en)
CA (1) CA979446A (en)
CH (1) CH589630A5 (en)
DE (1) DE2230003A1 (en)
DK (1) DK133464B (en)
ES (1) ES404315A1 (en)
FI (1) FI55332C (en)
FR (1) FR2147952B1 (en)
GB (1) GB1374365A (en)
NL (1) NL7208439A (en)
NO (1) NO138767C (en)
SE (1) SE384210B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845574A1 (en) * 1978-10-19 1980-04-24 Deutsches Krebsforsch CCNU SUBSTITUTED ANALOGS BY HETEROCYCLIC RINGS OR ALKYL RESIDUES AND METHOD FOR THE PRODUCTION THEREOF
GB2418427A (en) 2004-09-02 2006-03-29 Univ Cambridge Tech Ligands for G-protein coupled receptors
GB0512238D0 (en) * 2005-06-15 2005-07-27 Univ Cambridge Tech Anti-inflammatory agents
US7662967B2 (en) 2007-08-02 2010-02-16 Cambridge Enterprise Limited Anti-inflammatory compounds and compositions
GB2452696B (en) 2007-08-02 2009-09-23 Cambridge Entpr Ltd 3-(2',2'-dimethylpropanoylamino)-tetrahydropyridin-2-one and its use in pharmaceutical compositions

Also Published As

Publication number Publication date
AU463370B2 (en) 1975-07-07
NO138767B (en) 1978-07-31
ATA548472A (en) 1975-12-15
NL7208439A (en) 1973-01-02
GB1374365A (en) 1974-11-20
CH589630A5 (en) 1977-07-15
DK133464B (en) 1976-05-24
SE384210B (en) 1976-04-26
FR2147952A1 (en) 1973-03-11
ES404315A1 (en) 1975-12-16
NO138767C (en) 1978-11-08
AU4347672A (en) 1973-12-20
CA979446A (en) 1975-12-09
DK133464C (en) 1976-10-11
AT331808B (en) 1976-08-25
FR2147952B1 (en) 1976-03-05
FI55332B (en) 1979-03-30
FI55332C (en) 1979-07-10
DE2230003A1 (en) 1973-01-18

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