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Volumn 45, Issue 45, 2004, Pages 8281-8283

Mild and efficient synthesis of propargylamines by copper-catalyzed Mannich reaction

Author keywords

Aminomethylation; Primary and secondary amines; Terminal alkynes

Indexed keywords

AMINE; COPPER;

EID: 5144230467     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.09.079     Document Type: Article
Times cited : (94)

References (27)
  • 26
    • 5144231260 scopus 로고    scopus 로고
    • note
    • Typical procedure: Alkyne (0.5 mmol), amine (0.6 mmol), aqueous formaldehyde (35%, 0.2 mL) and catalyst (2 mg) were dissolved in 1 mL of commercial DMSO and stirred for the indicated time at 30°C. After basic aqueous workup and extraction with chloroform or ether, the product was purified by short path distillation or crystallization with picric acid


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.