Crystal Structure of (4R,5R)-2-Ethoxy-4,5-Bis[(1-Methoxy-1-Phenyl)Benzyl]-1,3-Dioxolane
β Scribed by J. Feneau-Dupont; J. P. Declercq; L. Patiny
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2010
- Weight
- 161 KB
- Volume
- 104
- Category
- Article
- ISSN
- 0037-9646
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π SIMILAR VOLUMES
## Abstract The piperidine ring in the title compound is in the chair conformation, whereas the diketopiperazine ring has a boat form. The benzyl group is axially positioned and folded above the diketopiperazine ring. No dimerisation is observed.
triphenylphosphanimino)tetrazolo [5,1-a][1,3,5]tri-An improved crystal structure for 2,4,6-triazido-1,3,5-triazine (2) was determined and for the first time a 14 N-NMR azine (1) was synthesized by reaction of cyanuric azide with triphenylphosphane. 1 is characterized by X-ray structural spectrum was