[EN] A CLASS OF FIVE- AND SIX-MEMBERED HETEROCYCLIC COMPOUNDS AND USE THEREOF AS PROTEIN RECEPTOR KINASE INHIBITORS<br/>[FR] CLASSE DE COMPOSÉS HÉTÉROCYCLIQUES À CINQ ET SIX CHAÎNONS ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE PROTÉINE KINASE DU RÉCEPTEUR<br/>[ZH] 一类五元并六元杂环化合物及其作为蛋白受体激酶抑制剂的用途
ZHELTONOGOVA, E. A.;OLENEVA, G. I.;SHIPOV, A. G.;BAUKOV, YU. I., ZH. OBSHCH. XIMII, 60,(1990) N, S. 474-495
作者:ZHELTONOGOVA, E. A.、OLENEVA, G. I.、SHIPOV, A. G.、BAUKOV, YU. I.
DOI:——
日期:——
[EN] CHEMOENZYMATIC PROCESSES FOR PREPARATION OF LEVETIRACETAM<br/>[FR] PROCÉDÉS CHIMIO-ENZYMATIQUE POUR LA PRÉPARATION DU LÉVÉTIRACÉTAM
申请人:BIOVERDANT INC
公开号:WO2009009117A2
公开(公告)日:2009-01-15
Compounds and processes for preparing intermediates in the synthesis of levetiracetam and precursors of levetiracetam and related compounds are provided. Also provided are processes for the preparation of levetiracetam or a pharmaceutically acceptable salt thereof. Modified nitrile hydratase polypeptides and uses thereof also are provided. Among the modified nitrile hydratase polypeptides provided are those that have altered activities, including altered enantioselectivity.
Lactam acetals and acid amides. 74. Studies of the synthesis and antitumor activity of 5,6-polymethylenepyrrolo [3,2-d]pyrimidines
作者:A. V. Kadushkin、A. S. Sokolova、N. P. Solov'eva、V. G. Granik
DOI:10.1007/bf02218707
日期:1994.11
Zheltonogova, E. A.; Oleneva, G. I.; Shipov, A. G., Journal of general chemistry of the USSR, 1990, vol. 60, # 2.2, p. 412 - 413
作者:Zheltonogova, E. A.、Oleneva, G. I.、Shipov, A. G.、Baukov, Yu. I.