10244-04-9
5-ethoxy-2,3,6,7-tetrahydro-1,4-thiazepine
+
57012-45-0
2-amino-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester
→
67390-32-3
1,2,3,4,7,8,10,11-octahydropyrido[3,4]pyrimido[4,5-a][1,4]thiazepin-5-one