An unexpected rearrangement of 4-bromo-2(3H)-benzothiazolones
摘要:
The rearrangement of 4-bromo-2(3H)-benzothiazolones to the corresponding 6-bromo-2(3H)-benzothiazolones has been shown to occur in high yield in refluxing 48% hydrobromic acid.
An unexpected rearrangement of 4-bromo-2(3H)-benzothiazolones
摘要:
The rearrangement of 4-bromo-2(3H)-benzothiazolones to the corresponding 6-bromo-2(3H)-benzothiazolones has been shown to occur in high yield in refluxing 48% hydrobromic acid.