b-Lactam (Β±)-N-benzyl-4-phenyl-azetidin-2-one rac-6a was converted into the g-lactam (Β±)-trans-4,5-diphenyl-pyrrolidin-2-one rac-5 which was resolved via the preparation of diastereomers with N-phthalyl-L-alanine chloride or D-alanine chloride and its absolute configuration was determined by X-ray c
β¦ LIBER β¦
Resolution and absolute configuration of a C2-symmetric trans-2, 5-disubstituted fulleropyrrolidine
β Scribed by Xuefei Tan; David I. Schuster; Stephen R. Wilson
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- French
- Weight
- 204 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0040-4039
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