67-56-1
甲醇
+
106-99-0
1,3-丁二烯
→
~50%
22427-00-5
4-bromo-3-methoxybut-1-ene
938-05-6
N,N-二溴苯磺酰胺
3588-30-5
2-甲氧基-1,3-丁二烯
6277-01-6
4-methoxycyclohex-3-ene-1-carbaldehyde