Efficient trimethylsilylation of alcohols and phenols in the presence of ZrCl4 as a reusable catalyst

Catalysis Communications

Volumn 8, Issue 9, 2007, Pages 1393-1396

  Shirini, Farhad ^a   Mollarazi, Esmail ^a  

^a UNIVERSITY OF GUILAN   (Iran)

Author keywords

Alcohols; Hexamethyldisilazane; Phenols; Trimethylsilylation; ZrCl4

Indexed keywords

HEXAMETHYLDISILAZANE (HMDS); REUSABLE CATALYSTS; TRIMETHYLSILYLATION;

ALCOHOLS; METHYLATION; PHENOLS; REACTION KINETICS; ZIRCONIUM COMPOUNDS;

CATALYSTS;

EID: 34447553384     PISSN: 15667367     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.catcom.2006.11.015     Document Type: Article

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25. 2), 7.3 (d, 2H, Ar-H), 7.5 (d, 2H, Ar-H).
26. 3), 0.69 (s, 3H, 18-Me), 0.88 (d, 6H, 26, 27-Me), 0.97 (d, 3H, 21-Me), 1.16 (s, 3H, 19-Me), 3.49 (m, 1H, 3α-H), 5.32 (d, 1H, 6-H).
27. 3), 5.82 (s, 1H, CH), 7.33-7.42 (m, 8H, Ar-H), 7.93-8.05 (m, 2H, Ar-H).