Bromination of 2,S-dimethoxybenzaldehyde
Bromination of 2,5-dimethoxybenzaldehyde (1) gives 4-bromo-2,5-dimethoxy-benzaldehyde (2) and not 6-bromo-2,5-dimethoxybenzaldehyde (3) as previously reported by Rubenstein (1925). It appears that the conjugation of the carbonyl group with the ortho methoxy group (as structure 4) does not control...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
1984
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| Online Access: | http://psasir.upm.edu.my/id/eprint/2248/ http://psasir.upm.edu.my/id/eprint/2248/1/Bromination_of_2%2CS-dimethoxybenzaldehyde.pdf |