6(5H)-Phenanthridinone, 2-(tributylstannyl)- synthesis

1synthesis methods

Product Name:6(5H)-Phenanthridinone, 2-(tributylstannyl)-
CAS Number:98708-04-4
Molecular formula:C25H35NOSn
Molecular Weight:484.26

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6(5H)-Phenanthridinone, 2-(tributylstannyl)-

98708-04-4
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Yield:98708-04-4 10%

Reaction Conditions:

with tetrabutylammomium bromide;iodophenylbis(triphenylphosphine)palladium in N,N,N,N,N,N-hexamethylphosphoric triamide;byproducts: (C4H9)3SnBr; under Ar, mixt. heated at 110°C for 10 h with stirring until C13NH(O)I disappeared ((TLC); filtered, addn. of ether, washed with water (3 portions), org. layer dried over Na2SO4, evapd., treated with hexane; elem. ana.;

References:

Rybakova, L. F.;Sorokina, R. S.;Petrov, E. S.;Val'kova, G. A.;Shifrina, R. R.;Beletskaya, I. P. [Bulletin of the Academy of Sciences of the USSR Division of Chemical Science,1985,vol. 34,# 5,p. 1108 - 1110][Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya,1985,# 5,p. 1208 - 1210]