One step synthesis of vanillin d3 (4-hydroxy-3-(methoxy d3)-benzaldehyde)
β Scribed by Serge Schneider; Christian Rolando
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- French
- Weight
- 167 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0022-2135
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β¦ Synopsis
Abstract
A simple one step synthesis of deuteriated vanillin from 3,4βdihydroxybenzaldehyde and iodomethaneβd~3~ in strongly basic medium is described.
π SIMILAR VOLUMES
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A series of new, 2-substituted 3-aryl-8,9,10,11-tetrahydro-5-methyl[1]benzothieno [3',2' : 5,6]pyrido [4,3-d]pyrimidin-4(3H)-ones, compounds 5a -q, were designed and synthesized via the aza-Wittig reaction as the key step. The iminophosphorane 1 reacted with phenyl isocyanate (or 4-chlorophenyl isoc