Studies on phosphonium ylides-XXII. The behavior of 3,4-diphenyl-5- cyanopyridazine-6-thione toward phosphorus ylides. New synthesis of furopyridazine derivatives

Phosphorus, Sulfur and Silicon and the Related Elements

Volumn 179, Issue 1, 2004, Pages 97-105

  Boulos, Leila S ^a   Abdel Malek, Hoda A ^a  

^a NATIONAL RESEARCH CENTRE   (Egypt)

Author keywords

6 Ylidene alkylacetate; Furo 3,2 c pyridazines; Phosphonium ylides; Pyridazines

Indexed keywords

3,4 DIPHENYL 5 CYANOPYRIDAZINE; 3,4 DIPHENYL 6 (PHENYLIMINO) 5 CYANOPYRIDAZINE; 3,4 DIPHENYL 6 CARBETHOXYMETHYLENE 5 CYANOPYRIDAZINE; 3,4 DIPHENYL 6 ETHOXYFURO[3,2 C]PYRIDAZINE; ALKENE DERIVATIVE; CARBENOID; CARBETHOXYMETHYLENE; CARBMETHOXYMETHYLENE; DIPHENYLENEMETHYLENETRIPHENYLPHOSPHORANE; DIPHENYLMETHYLENE; FUROPYRIDAZINE DERIVATIVE; PHOSPHONIUM DERIVATIVE; PHOSPHORANE DERIVATIVE; PHOSPHORUS DERIVATIVE; PYRIDAZINE DERIVATIVE; REAGENT; TERT BUTOXYCARBONYLMETHYLENE; TRIPHENYLPHOSPHINE; UNCLASSIFIED DRUG;

ADDITION REACTION; ANALYTIC METHOD; ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; DRUG SYNTHESIS; INFRARED SPECTROSCOPY; PROTON NUCLEAR MAGNETIC RESONANCE;

EID: 0742270191     PISSN: 10426507     EISSN: None     Source Type: Journal    
DOI: 10.1080/10426500490257087     Document Type: Article

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