HU176159B - Process for preparing imidazolyl-methyl-phosphonium salts - Google Patents

Process for preparing imidazolyl-methyl-phosphonium salts Download PDF

Info

Publication number
HU176159B
HU176159B HU78SI1617A HUSI001617A HU176159B HU 176159 B HU176159 B HU 176159B HU 78SI1617 A HU78SI1617 A HU 78SI1617A HU SI001617 A HUSI001617 A HU SI001617A HU 176159 B HU176159 B HU 176159B
Authority
HU
Hungary
Prior art keywords
formula
compound
methanol
alkoxycarbonyl
trihalomethyl
Prior art date
Application number
HU78SI1617A
Other languages
English (en)
Hungarian (hu)
Inventor
Kenneth M Snader
Robert L Webb
George R Wellman
Original Assignee
Smithkline Corp
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 Smithkline Corp filed Critical Smithkline Corp
Publication of HU176159B publication Critical patent/HU176159B/hu

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C07F9/6503—Five-membered rings
    • C07F9/6506—Five-membered rings having the nitrogen atoms in positions 1 and 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
HU78SI1617A 1977-02-09 1978-02-09 Process for preparing imidazolyl-methyl-phosphonium salts HU176159B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76708377A 1977-02-09 1977-02-09

Publications (1)

Publication Number Publication Date
HU176159B true HU176159B (en) 1980-12-28

Family

ID=25078421

Family Applications (1)

Application Number Title Priority Date Filing Date
HU78SI1617A HU176159B (en) 1977-02-09 1978-02-09 Process for preparing imidazolyl-methyl-phosphonium salts

Country Status (5)

Country Link
US (1) US4163858A (en:Method)
JP (1) JPS6193167A (en:Method)
AT (1) AT364855B (en:Method)
BE (1) BE863713A (en:Method)
HU (1) HU176159B (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844582A (en) * 1956-07-17 1958-07-22 Jr Charles F Raley Heterocyclic aryl phosphorus esters
NL103644C (en:Method) * 1957-10-25 1900-01-01

Also Published As

Publication number Publication date
JPH0344071B2 (en:Method) 1991-07-04
US4163858A (en) 1979-08-07
JPS6193167A (ja) 1986-05-12
AT364855B (de) 1981-11-25
BE863713A (fr) 1978-08-07
ATA92278A (de) 1981-04-15

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