Ident. | Authors (with country if any) | Title |
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004858 |
T. Cohen ; LIN-CHEN YU | Carbene anion formation from a dithioacetal anion bearing an allylic oxyanion substituent at the 2 position. Divergent behavior of the dianion in ether and THF |
004899 |
T. Cohen ; J. P. Sherbine ; J. R. Matz ; R. R. Hutchins ; B. M. Mchenry ; P. R. Willey | A general procedure for preparing α-lithiosilanes. Generalization of the Peterson olefination |
004B77 |
M. Bhupathy ; T. Cohen | Control stereochemistry in potassium alkoxide accelerated [1,3] sigmatropic rearrangements by the use of a crown ether for the apparent destruction of ion pairs. Evidence for a fragmentation mechanism in a vinylcyclobutane rearrangement |
004B84 |
T. Cohen ; A. Onopchenko | Competing hydride transfer and ene reactions in the aminoalkylation of 1-alkenes with N,N-dimethylmethyleniminium ions: a literature correction |
004C41 |
T. Cohen ; M. Bhupathy | A one-flask, high-yield, stereoselective synthesis of racemic endo-brevicomin |