Novel 2-thioxohydantoin ketene dithioacetals: Versatile intermediates for synthesis of methylsulfanylimidazo-[4,5-c]pyrazoles and methylsulfanylpyrrolo-[1,2-c]imidazoles

Synthetic Communications

Volumn 32, Issue 14, 2002, Pages 2245-2253

  Elgemeie, Galal H ^a   Elghandour, Ahmed H ^b   Ali, Hosny A ^b   Hussein, Ahmed M ^b  

^a Helwan University   (Egypt)

^b Beni Suef University   (Egypt)

Author keywords

Heterocycles; Ketene dithioacetals; Methylsulfanyl pyrroloimidazoles; Methylsulfanylimidazopyrazoles; Unsaturated nitriles

Indexed keywords

2 THIOXOHYDANTOIN KETENE DITHIOACETAL; ACETAL DERIVATIVE; IMIDAZOLE DERIVATIVE; METHYLSULFANYLIMIDAZO[4,5 C]PYRAZOLE; METHYLSULFANYLPYRROLO[1,2 C]IMIDAZOLE; PYRAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

ALKYLATION; ANALYTIC METHOD; ARTICLE; CATALYSIS; CHEMICAL ANALYSIS; CHEMICAL REACTION; DATA ANALYSIS; FINITE ELEMENT ANALYSIS; PROTON NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS; SYNTHESIS;

EID: 0036320961     PISSN: 00397911     EISSN: None     Source Type: Journal    
DOI: 10.1081/SCC-120005435     Document Type: Article

References (4)