TY - JOUR AU - Noyori, R; Ohkuma, T; Kitamura, M; Takaya, H; Sayo, N; Kumobayashi, H; Akutagawa, S JO - J. Am. Chem. Soc. VL - 109 PY - 1987 DO - 10.1021/ja00253a051 SP - 5856 ER -