Synthesis and structural modification of tert-butyl ester of 7α-chloro-2-(N,N-dimethylaminomethylene)-3-methyl-1,1-dioxoceph-3-em-4- carboxylic acid

Chemistry of Heterocyclic Compounds

Volumn 43, Issue 5, 2007, Pages 646-652

  Vorona, M ^a   Potorocina I ^a   Veinberg, G ^a   Shestakova, I ^a   Kanepe, I ^a   Petrova, M ^a   Liepinsh, E ^a   Lukevics, E ^a  

^a LATVIAN INSTITUTE OF ORGANIC SYNTHESIS   (Latvia)

Author keywords

tert butyl 7 chloro 7 isopropoxy 3 methyl 1,1 dioxoceph 3 em 4 carboxylate; tert butyl 7 chloro 7 isopropoxy 3 methyl 2 (N,N dimethylaminomethylene) 1,1 dioxoceph 3 em 4 carboxylate

Indexed keywords

EID: 34548171911     PISSN: 00093122     EISSN: 15738353     Source Type: Journal    
DOI: 10.1007/s10593-007-0101-2     Document Type: Article

References (9)

1. M. Vorona, G. Veinberg, I. Shestakova, I. Kanepe, I. Potorochina, K. Dikovskaya, R. Bokaldere, M. Petrova, E. Liepinsh, and E. Lukevics, Khim. Geterotsikl. Soedin., 259 (2007).
2. [Chem. Heterocycl. Comp., 43, 207 (2007)].
3. W. H. W. Lunn and P. A. Hipskind, Tetrahedron Lett., 33, 6291 (1992).
4. G. Veinberg, M. Vorona. M. Musel, R. Bokaldere, I. Shestakova, I. Kanepe, and E. Lukevics, Khim. Geterotsikl. Soed., 949 (2004).
5. [Chem. Heterocycl. Comp., 40, 816 (2004)].
6. G. A. Veinberg, I. Shestakova, N. Grigan, D. Musel, I. Kanepe, I. Domrachova, V. Grigoryeva, O. Zharkova, I. Turovskis, I. Kalvinsh, A. Strakovs, and E. Lukevics, Eur. J. Med. Chem., 33, 755 (1998).
7. US Dept. of Health and Human Services, Guidance Document on Using in vitro Data to Estimate in vivo Starting Doses for Acute Toxicity, National Institute of Health, 2001.
8. D. J. Fast, R. C. Lynch, and R. W. Leu, J. Leukocyt. Biol., 52, 255 (1992).
9. P. J. Freshney, in: Culture of Animal Cells (A Manual of Basic Technique), Wiley-Liss, New York, 1994, p.296.