Ethyl 3-[4,5-dimethoxy-2-(5-methyl-2-pyridylsulfamoyl)phenyl]propionate
✍ Scribed by Hamodrakas, S. ;Akrigg, D. ;Sheldrick, B. ;Camoutsis, C.
- Book ID
- 114525596
- Publisher
- International Union of Crystallography
- Year
- 1978
- Weight
- 289 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0567-7408
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📜 SIMILAR VOLUMES
The title compound, C 26 H 30 O 7 , was obtained by the Grignard reaction of one molecule of 4-methoxybenzylmagnesium chloride with two molecules of 3,5-dimethoxybenzaldehyde. The two new chiral centers have the same absolute con®guration R (S), and the two hydroxyl groups, surrounded by the three b
In the title compound, C 19 H 19 NO 3 , formed from enantiomerically pure (+)-(4R,5S)-4-methyl-5-phenyl-2-oxazolidinone and racemic 2-phenylpropanoyl chloride, the two carbonyl groups are oriented anti to each other, and the two methyl groups are oriented anti to each other.
The title compound, C 18 H 18 N 2 O, has been synthesized by the reaction of N-tert-butyl-N H -(4-ethylbenzoyl)-3,5-dimethylbenzoylhydrazine with oxalyl chloride. The three rings are nearly coplanar and the molecular geometry is unexceptional.