HK38282A - Hydrazinopyridazines - Google Patents

Hydrazinopyridazines

Info

Publication number
HK38282A
HK38282A HK382/82A HK38282A HK38282A HK 38282 A HK38282 A HK 38282A HK 382/82 A HK382/82 A HK 382/82A HK 38282 A HK38282 A HK 38282A HK 38282 A HK38282 A HK 38282A
Authority
HK
Hong Kong
Prior art keywords
hydrazinopyridazines
Prior art date
Application number
HK382/82A
Other languages
English (en)
Inventor
William John Coates
Anthony Maitland Roe
Robert Anthony Slater
Edwin Michael Taylor
Original Assignee
Smith Kline French Lab
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 Smith Kline French Lab filed Critical Smith Kline French Lab
Publication of HK38282A publication Critical patent/HK38282A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
    • C07D237/18—Sulfur atoms
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
HK382/82A 1974-06-18 1982-09-02 Hydrazinopyridazines HK38282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26864/74A GB1527712A (en) 1974-06-18 1974-06-18 Hydrazinopyridazines

Publications (1)

Publication Number Publication Date
HK38282A true HK38282A (en) 1982-09-10

Family

ID=10250435

Family Applications (1)

Application Number Title Priority Date Filing Date
HK382/82A HK38282A (en) 1974-06-18 1982-09-02 Hydrazinopyridazines

Country Status (6)

Country Link
BE (1) BE830158A (hu)
GB (1) GB1527712A (hu)
HK (1) HK38282A (hu)
HU (1) HU175418B (hu)
MY (1) MY8200216A (hu)
ZA (1) ZA753277B (hu)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152517A (en) 1977-10-19 1979-05-01 Smithkline Corporation Synthesis of 6-(2-hydroxyphenyl)-3(2H)-pyridazinones from trihalocarbinols
IT1165040B (it) 1979-04-23 1987-04-22 Isf Spa Alcossialchilidenidrazinopiridazione e procedimento per la loro preparazione
GB8323553D0 (en) * 1983-09-02 1983-10-05 Smith Kline French Lab Pharmaceutical compositions

Also Published As

Publication number Publication date
BE830158A (fr) 1975-12-12
ZA753277B (en) 1976-04-28
GB1527712A (en) 1978-10-11
HU175418B (hu) 1980-07-28
MY8200216A (en) 1982-12-31

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