Highly stereoselective and practical synthesis of a key intermediate for 1-β-methylcarbapenems

Tetrahedron Letters

Volumn 37, Issue 28, 1996, Pages 4967-4968

  Yamanaka, Takeshi ^a   Seki, Masahiko ^a   Kuroda, Tooru ^a   Ohmizu, Hiroshi ^a   Iwasaki, Tameo ^a  

^a MITSUBISHI TANABE PHARMA CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

AZETIDINONE DERIVATIVE; BENZOXAZINONE DERIVATIVE; CARBAPENEM DERIVATIVE; PROPIONIC ACID DERIVATIVE;

ARTICLE; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HYDROLYSIS; STEREOCHEMISTRY; SYNTHESIS;

EID: 15844408826     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(96)00980-X     Document Type: Article

References (11)

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4. (b) Fuentes, L. M.; Shinkai, I.; Salzmann, T. N. J. Am. Chem. Soc. 1986, 108, 4675-4676
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9. 4. Miyake, T.; Seki, M.; Nakamura, Y.; Ohmizu, H. Tetrahedron Lett. 1996, in press.
10. 2O (5:1, 30 ml) gave 4.04 g (82.3%) of 4b [βα=≥99:1 (HPLC)].
11. 6. Gage, J. R.; Evans, D. A. Organic Syntheses; Wiley: New York, 1990, vol. 68, 83-91.