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尹末淑,金永植,車震淳 嶺南大學校附設 基礎科學硏究所 1986 基礎科學硏究 Vol.6 No.-
A systematic study on the reaction of the lithium-borane system in tetrahydrofuran with representative organic compounds under standardized conditions (THF, 0℃, H?/compd=4/1) has been carried out in order to characterize the reducing characteristics and entity of this reducing system. Most aldehydes and ketones are reduced rapidly to the alcohol stage. Carboxylic acids and acid chlorides are rapidly reduced to corresponding alcohol stages are reduced only slowly. Nitro compounds are very slowly reduced and sulfur compounds are essentially inert to this reducing system. Consequently, this system possesses both reducing characterictics of borane, an acidic type, and lithium borohydride, a basic type.