CARBAZOLE CARBOXAMIDE COMPOUNDS USEFUL AS KINASE INHIBITORS
申请人:Liu Qingjie
公开号:US20100160303A1
公开(公告)日:2010-06-24
Compounds having the formula (I), and enantiomers, and diastereomers, pharmaceutically-acceptable salts, thereof,
are useful as kinase modulators, including Btk modulation.
Sonochemical barbier reaction with isocyanates and the synthetic use of the organometallic intermediate
作者:J. Einhorn、J.L. Luche
DOI:10.1016/s0040-4039(00)85515-x
日期:1986.1
Sonication of aryl halides, t-butyl isocyanate and sodium in THF leads to an organosodium intermediate which is easily and regioselectively ortho-lithiated and reacted with electrophilic reagents.
CHEMICAL MODIFICATIONS OF MONOMERS AND OLIGONUCLEOTIDES WITH CYCLOADDITION
申请人:Manoharan Muthiah
公开号:US20120035115A1
公开(公告)日:2012-02-09
The invention features compounds of formula I or II:
In one embodiment, the invention relates compounds and processes for conjugating ligand to oligonucleotide. The invention further relates to methods for treating various disorders and diseases such as viral infections, bacterial infections, parasitic infections, cancers, allergies, autoimmune diseases, immunodeficiencies and immunosuppression.
REAGENTS AND METHODS FOR REPLICATION, TRANSCRIPTION, AND TRANSLATION IN SEMI-SYNTHETIC ORGANISMS
申请人:The Scripps Research Institute
公开号:US20200392550A1
公开(公告)日:2020-12-17
Disclosed herein are compositions, methods, cells, engineered microorganisms, and kits for increasing the production of proteins or polypeptides comprising one or more unnatural amino acids. Further provided are compositions, cells, engineered microorganisms, and kits for increasing the retention of unnatural nucleic acids encoding the unnatural amino acids in an engineered cell, or semi-synthetic organism.
Rhodium-Catalyzed Annulative Coupling Using Vinylene Carbonate as an Oxidizing Acetylene Surrogate
作者:Koushik Ghosh、Yuji Nishii、Masahiro Miura
DOI:10.1021/acscatal.9b04254
日期:2019.12.6
Transition-metal-catalyzed C–Hactivation and subsequent oxidative cyclization with alkynes has been a powerful tool for the synthesis of polycyclic aromatic compounds. Despite the substantial progress in this field, it is still a significant challenge to establish synthetic methodologies for the construction of nonsubstituted vinylene-fused aromatics. We herein report a Rh(III)-catalyzed C–H/N–H annulation with vinylene