5,6,7,8-四氢吡啶并[3,4-D]嘧啶 、 (3'R,4S,6'R,7'S,8'E,11'S,12'R)-7-chloro-7'-methoxy-11',12'-dimethyl-13',13',15'-trioxospiro[2,3-dihydro-1H-naphthalene-4,22'-20-oxa-13lambda6-thia-1,14-diazatetracyclo[14.7.2.03,6.019,24]pentacosa-8,16(25),17,19(24)-tetraene]-7'-carbaldehyde 在
N,N-二异丙基乙胺 、
三乙酰氧基硼氢化钠 作用下,
以
二氯甲烷 为溶剂,
反应 58.17h,
生成 (1S,3’R,6’R,7’S,8’E,11’S,12’R)-6-chloro-7’-(5,8-dihydropyrido[3,4-d]pyrimidin-7(6H)-ylmethyl)-7’-methoxy-11’,12’-dimethyl-3,4-dihydro-2H,15’H-spiro[naphthalene-1,22’-[20]oxa[13]thia[1,14]diazatetracyclo[14.7.2.0~3,6~.0~19,24~]pentacosa[8,16,18,24]tetraen]-15’-one 13’,13’-dioxide