Effect of pH on the epoxidation of alkenes by the cytochrome P-450 model manganese(III) porphyrin/hypochlorite
β Scribed by A. W. van der Made; J. M. C. Bax; R. J. M. Nolte; W. Drenth
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 351 KB
- Volume
- 108
- Category
- Article
- ISSN
- 0165-0513
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l a 16 Scheme 4. a) [BuLi. T H E 90 min, -78'C; BzCl, pyridine, 12h, 20-C; 5% Na/Hg. 5h. -20 C. 3 5 % : h) Bu,NE THF, 1 h, 0'C. 85%; c) tiBuLi. CICO,Et, THF, 1 h, ~ 30 C. 8 5 % ; d ) morpholine. THF. 2h, reflux; 60% CH,CO,H, 2h. 5 0 Β°C 75%; e) TBDPSCI. imidazole. DMF. ?d, -60 C, 9 6 % ; f) Ac,O, pyr