Immunomodulatory compounds that target and inhibit the pY'binding site of tyrosene kinase p56 LCK SH2 domain
申请人:Mackerell Alexander
公开号:US20070099970A1
公开(公告)日:2007-05-03
Small molecular-weight non-peptidic compounds block Lck SH2 domain-dependent interactions. The inhibitors omit phosphotyrosine (pY) or related moieties.
Immunomodulatory compounds that target and inhibit the py'binding site of tyrosene kinase p56 lck sh2 domain
申请人:Mackerell Alexander
公开号:US20070196395A1
公开(公告)日:2007-08-23
Small molecular-weight non-peptidic compounds block Lck SH2 domain-dependent interactions. The inhibitors omit phosphotyrosine (pY) or related moieties.
Radical-mediated dehydrative preparation of cyclic imides using (NH<sub>4</sub>)<sub>2</sub>S<sub>2</sub>O<sub>8</sub>–DMSO: application to the synthesis of vernakalant
作者:Dnyaneshwar N Garad、Subhash D Tanpure、Santosh B Mhaske
DOI:10.3762/bjoc.11.113
日期:——
efficient and new dehydrating reagent for a convenient one-pot process for the synthesis of miscellaneous cyclic imides in high yields starting from readily available primary amines and cyclic anhydrides. A plausible radical mechanism involving DMSO has been proposed. The application of this facile one-pot imide forming process has been demonstrated for a practical synthesis of vernakalant.
Enzymatic amide bond formation: synthesis of aminooxo-acids through a <i>Mycobacterium smegmatis</i> acyltransferase
作者:Michael S. Christodoulou、Martina Letizia Contente、Sabrina Dallavalle、Andrea Pinto
DOI:10.1039/d2gc00655c
日期:——
substrate-to-catalyst ratio (Msubstrate/Mcatalyst: 25 000), enzymatic stability (one month without any activity loss), and excellent protein purification yields (130 mg from 2 g of wet cell paste) made this process a green and cost-efficient approach, which was successfully applied for the preparation of a key intermediate of SAHA synthesis.