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Volumn 45, Issue 13, 2004, Pages 2735-2737

Short and efficient preparation of alkynyl selenides, sulfides and tellurides from terminal alkynes

Author keywords

Alkynyl selenides; Alkynyl sulfides; Alkynyl tellurides

Indexed keywords

ALKENYL GROUP; ALKYNE DERIVATIVE; ALKYNYL GROUP; BASE; COPPER DERIVATIVE; COPPER IODIDE; OXIDIZING AGENT; PHENYL GROUP; SELENIDE; SULFIDE; UNCLASSIFIED DRUG;

EID: 1542328785     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.02.042     Document Type: Article
Times cited : (100)

References (29)
  • 29
    • 1542334560 scopus 로고    scopus 로고
    • note
    • General experimental procedure: A mixture of 0.25 mmol of the alkyne, 0.125 mmol of diphenyl dichalcogenide, 0.01 mmol of CuI and 0.5 mmol of base (where indicated) in 1.0 ml of commercial, undried DMSO was stirred at room temperature for the indicated time. After aqueous acidic work up and extraction with ether or dichloromethane, the crude products were purified by crystallization or distillation.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.