(±)-Ocoteine (8), the acetoxy aporphine (9), and 5,7-dihydro-2,3,9,10-tetramethoxydibenzo[c,e]oxepin (5) have been synthesized by direct non-phenolic coupling with thallium tris(trifluoroacetate)(TTFA).
通过直接的非
酚偶联反应合成了(±)-Ocoteine(8),乙酰氧基阿芬啡(9)和5,7-dihydro-2,3,9,10-四甲氧基二苯并[ c,e ] oxepin (5)与三(
三氟乙酸)th(
TTFA)。