Organosilicon quaternary ammonium compounds, their formulations, including powdered and solid formulations, and methods of use to treat infections in humans and animals.
有机硅季铵化合物,它们的配方,包括粉末和固体配方,以及用于治疗人类和动物感染的方法。
A Catalytic Intermolecular Formal Ene Reaction between Ketone-Derived Silyl Enol Ethers and Alkynes
作者:Stephen D. Holmbo、Nicole A. Godfrey、Joshua J. Hirner、Sergey V. Pronin
DOI:10.1021/jacs.6b06847
日期:2016.9.28
A catalytic formal ene reaction between ketone-derived silylenolethers and terminal alkynes is described. This transformation is uniquely capable of bimolecular assembly of 2-siloxy-1,4-dienes and can be used to access β,γ-unsaturated ketones containing quaternary carbons in the α-position.
ANTIBODY DRUG CONJUGATES (ADCS) AND ANTIBODY PRODRUG CONJUGATES (APDCS) WITH ENZYMATICALLY CLEAVABLE GROUPS
申请人:Bayer Pharma Aktiengesellschaft
公开号:US20180169256A1
公开(公告)日:2018-06-21
The present invention relates to novel binder-prodrug conjugates (APDCs) where binders are conjugated with inactive precursor compounds of kinesin spindle protein inhibitors, and to antibody-drug conjugates ADCs and to processes for producing these APDCs and ADCs.
The present invention relates to: a novel dienal compound which has an aromatic odor useful for use as a compound flavor raw material or the like; and a flavor composition containing the dienal compound. The dienal compound according to the present invention is characterized by being represented by general formula (1):
(wherein R represents an alkyl group having 8 to 10 carbon atoms; and a wavy line represents a cis form, a trans form, or a mixture of a cis form and a trans form).
Aldehydes are the major products of the catalyticoxidation of alk-1-enes with air using a catalyst that comprises (MeCN)2PdClNO2, CuCl2, and a tertiary alcohol.