Expedient Reductive Amination of Aldehyde Bisulfite Adducts
作者:Neelakandha Mani、Chennagiri Pandit
DOI:10.1055/s-0029-1217050
日期:2009.12
protocol for the direct reductive amination of aldehydebisulfite adducts is reported. Bisulfite adducts of aliphatic and aromatic aldehydes, on treatment with an organic base under non-aqueous conditions liberate the aldehyde in situ, which then undergoes efficient reductive amination with amines in the presence of sodium triacetoxyborohydride. Bisulfite adducts - reductive amination - sodium triacetoxyborohydride
Methods of synthesizing ionic liquids from primary alcohol-containing lignin compounds
申请人:National Technology & Engineering Solutions of Sandia, LLC
公开号:US11028249B2
公开(公告)日:2021-06-08
Methods and compositions are provided for synthesizing ionic liquids from lignin. Methods and compositions are also provided for treating lignin with ionic liquids.
提供了从木质素合成离子液体的方法和组合物。还提供了使用离子液体处理木质素的方法和组合物。
Regioselective Insertion of<i>o</i>-Carborynes into the α-CH Bond of Tertiary Amines: Synthesis of α-Carboranylated Amines
作者:Da Zhao、Jiji Zhang、Zuowei Xie
DOI:10.1002/anie.201409141
日期:2014.11.17
insertion with tertiaryamines, thus affording α‐carboranylated amines in very good regioselectivity and isolated yields. In this process, the nucleophilic addition of tertiaryamines to the multiple bond of o‐carboryne generates a zwitterionic intermediate. An intramolecular proton transfer, followed by a nucleophilic attack leads to the formation of the final product. Thus, regioselectivity is highly
COMPOSITIONS AND METHODS FOR REDUCTION OF KETONES, ALDEHYDES AND IMINIUMS, AND PRODUCTS PRODUCED THEREBY
申请人:Adler Marc J.
公开号:US20170362151A1
公开(公告)日:2017-12-21
A method of producing an alcohol, comprises reducing an aldehyde or a ketone with a hydridosilatrane. The reducing is carried out with an activator.
生产醇的方法包括使用氢硅氮烷还原醛或酮。还原过程中需要使用活化剂。
[EN] SPIRO-LACTAM NMDA RECEPTOR MODULATORS AND USES THEREOF<br/>[FR] MODULATEURS SPIROLACTAMES D'UN RÉCEPTEUR NMDA ET LEURS UTILISATIONS
申请人:NAUREX INC
公开号:WO2014120800A1
公开(公告)日:2014-08-07
Disclosed are compounds having enhanced potency in the modulation of NMDA receptor activity. Such compounds are contemplated for use in the treatment of conditions such as depression and related disorders. Orally available formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed.