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- The side chain methine protons appear at different fields, the axial being more downfield. Ref. 7
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- None of these compounds could be reduced in ethanol - a protic solvent. The solvent effect is being studied presently and the results will be reported in a future communication
- Results from this work are the averages of at least two reactions and are within ±2%; values in parentheses correspond to reductions with NaBH4 alone7
- In propan-2-ol1