Efficient one-pot syntheses of 2H-indazolo[2,1-b] phthalazine-triones by catalytic H2SO4 in water-ethanol or ionic liquid

Tetrahedron Letters

Volumn 50, Issue 52, 2009, Pages 7300-7303

  Khurana, Jitender M ^a   Magoo, Devanshi ^a  

^a UNIVERSITY OF DELHI   (India)

Author keywords

Cyclohexane 1,3 dione; Dimedone; H2SO4; Indazolophthalazine; Ionic liquid; Phthalhydrazide; Water ethanol

Indexed keywords

ALCOHOL; ALDEHYDE; CARBONYL DERIVATIVE; HYDRAZIDE DERIVATIVE; IONIC LIQUID; PHTHALAZINE DERIVATIVE; SULFURIC ACID; WATER;

ARTICLE; CATALYSIS; ENVIRONMENT; ONE POT SYNTHESIS; POLYMERIZATION; REACTION TIME;

EID: 70449093820     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2009.10.032     Document Type: Article

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