e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Acyloxyborane: An activating device for carboxylic acids
…, Y Miwa, K Iwanaga, H Yamamoto
Index: Furuta, Kyoji; Miwa, Yoshikazu; Iwanaga, Kiyoshi; Yamamoto, Hisashi Journal of the American Chemical Society, 1988 , vol. 110, # 18 p. 6254 - 6255
The synthetic power of borane reduction of carboxylic acids is well-documented, and the reaction is widely used as the peerless method in organic synthesis.'The remarkable reactivity of borane toward carboxylic acids over esters is one of the conspicuous ...