Rhodium-catalyzed intramolecular silylcarbotricyclization (SiCaT) of triynes [7]

Journal of the American Chemical Society

Volumn 121, Issue 13, 1999, Pages 3230-3231

  Ojima, Iwao ^a   Vu, An T ^a   McCullagh, James V ^a   Kinoshita, Atsushi ^a  

^a STONY BROOK UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALKENYL GROUP; BENZENE DERIVATIVE;

CYCLIZATION; ISOMERISM; LETTER; PROTON NUCLEAR MAGNETIC RESONANCE; STEREOSPECIFICITY;

EID: 0033531636     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9815529     Document Type: Letter

References (37)

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37. Metallacycles may also be proposed as intermediates for the formation of 9. However, control experiments clearly indicate the necessity of a hydrosilane to promote SiCaT reaction, i.e., in absence of a hydrosilane reaction gives only small amount of 9.