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Volumn 126, Issue 42, 2004, Pages 13600-13601

Synthesis of diastereomerically and enantiomerically pure 2,3-disubstituted tetrahydrofurans using a sulfoxonium ylide

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOL DERIVATIVE; EPOXIDE; IODIDE; OXONIC ACID; SULFOXONIUM YLIDE; SULFUR; TETRAHYDROFURAN DERIVATIVE; UNCLASSIFIED DRUG;

EID: 6444221482     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0469075     Document Type: Article
Times cited : (75)

References (22)
  • 16
    • 6444235248 scopus 로고    scopus 로고
    • note
    • Possible counterion influence in the conversion of 2 to 3 was investigated with using Li. Na, and K salts. The isolated yields of 3 LiHMDS. NaHMDS, and KHMDS as bases were 59%, 92%, and 82%, respectively. Per the suggestion of the reviewer, microwave-assisted conversion of 2 to 3 with NaHMDS as the base in DMSO greatly reduced the reaction time (30 pulses, 15 s/pulse) while maintaining a high yield of product (see Supporting Information for details).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.