ES404315A1 - Nitrosourea derivatives - Google Patents

Nitrosourea derivatives

Info

Publication number
ES404315A1
ES404315A1 ES404315A ES404315A ES404315A1 ES 404315 A1 ES404315 A1 ES 404315A1 ES 404315 A ES404315 A ES 404315A ES 404315 A ES404315 A ES 404315A ES 404315 A1 ES404315 A1 ES 404315A1
Authority
ES
Spain
Prior art keywords
formula
nitrosourea derivatives
derivative represented
nitrosourea
nitrosate
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
ES404315A
Other languages
Spanish (es)
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.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical 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 Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Publication of ES404315A1 publication Critical patent/ES404315A1/en
Expired legal-status Critical Current

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)

Abstract

A method of preparing a nitrosourea derivative represented by the formula ** formula ** where R represents a hydrogen atom or a nitroso group and n represents an integer from 2 to 10, the procedure of which is to nitrosate the urea derivative represented by the formula ** formula ** where n is the one defined above. (Machine-translation by Google Translate, not legally binding)
ES404315A 1971-06-28 1972-06-27 Nitrosourea derivatives Expired ES404315A1 (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
ES404315A1 true ES404315A1 (en) 1975-12-16

Family

ID=26382201

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404315A Expired ES404315A1 (en) 1971-06-28 1972-06-27 Nitrosourea 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
GB2452696B (en) * 2007-08-02 2009-09-23 Cambridge Entpr Ltd 3-(2',2'-dimethylpropanoylamino)-tetrahydropyridin-2-one and its use in pharmaceutical compositions
US7662967B2 (en) 2007-08-02 2010-02-16 Cambridge Enterprise Limited Anti-inflammatory compounds and compositions

Also Published As

Publication number Publication date
AT331808B (en) 1976-08-25
FR2147952A1 (en) 1973-03-11
NO138767B (en) 1978-07-31
DK133464C (en) 1976-10-11
GB1374365A (en) 1974-11-20
DE2230003A1 (en) 1973-01-18
FR2147952B1 (en) 1976-03-05
SE384210B (en) 1976-04-26
FI55332B (en) 1979-03-30
CH589630A5 (en) 1977-07-15
BE785481A (en) 1972-10-16
DK133464B (en) 1976-05-24
FI55332C (en) 1979-07-10
CA979446A (en) 1975-12-09
AU4347672A (en) 1973-12-20
NL7208439A (en) 1973-01-02
AU463370B2 (en) 1975-07-07
NO138767C (en) 1978-11-08
ATA548472A (en) 1975-12-15

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