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Volumn 43, Issue 3, 2006, Pages 777-779

Ruthenium-catalyzed biginelli condensation: A simple and efficient one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones under mild reaction conditions

Author keywords

[No Author keywords available]

Indexed keywords

3,4 DIHYDROPYRIMIDIN 2(1H) ONE; ALDEHYDE; CARBONYL DERIVATIVE; RUTHENIUM; UNCLASSIFIED DRUG;

EID: 33744996975     PISSN: 0022152X     EISSN: None     Source Type: Journal    
DOI: 10.1002/jhet.5570430339     Document Type: Article
Times cited : (10)

References (33)
  • 29
    • 33744977394 scopus 로고    scopus 로고
    • note
    • 2) using ethyl acetate/ hexane (4:6) as eluent. After completion the reaction mixture was cooled at room temperature, the solid that separated was collected by filtration, washed with water and recrystallized from ethanol to give 5-ethoxy-carbony-6-methyl -4-phenyl-3,4-dihydropyrimidin-2(1H)-one in 95% yield, mp. 201 °C (202 °C) [14]. Similarly other aldehydes were reacted with urea and β-dicarbonyl compound and their reaction times and yields are presented in Table.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.