68-12-2
N,N-二甲基甲酰胺
+
120-92-3
环戊酮
→
~82%
2611-03-2
2-chlorocyclopentene-1-carbaldehyde
40133-06-0
5,6-二氢-4H-环戊基(b)噻吩-2-羧酸
353269-02-0
Methyl 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate
6140-65-4
1-环戊烯甲醛
34421-99-3
1,2,3,5,6,7-hexahydrodicyclopenta[2,1-b:2',1'-f]pyridine
65200-30-8
(2-carbonochloridoylcyclopenten-1-yl) thiocyanate