Synthetic Communications

First Synthesis of Cotarnone, the Key Intermediate for the Synthesis of Cotarnine

T Shirasaka, Y Takuma, N Imaki

文献索引：Synthetic Communications, , vol. 20, # 8 p. 1223 - 1232

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摘要

Page 1. SYNTHETIC COMMUNICATIONS, 20(8), 1223-1232 (1990) ... Recrystallization from hexane gave the sample of mp 68-69 "C (lit.' 66-67 "C). Norcotarnine (3) from 8. A solution of 8 (1.21 g. 5 mmol) in EtOH (20 mL) containing excess NH3 was heated at 110 "C in a sealed ...