High-Throughput Screening Protocol for the Coupling Reactions of Aryl Halides Using a Colorimetric Chemosensor for Halide Ions
作者:Min Sik Eom、Jieun Noh、Han-Sung Kim、Soyeon Yoo、Min Su Han、Sunwoo Lee
DOI:10.1021/acs.orglett.6b00300
日期:2016.4.15
efficiency as a tool for high-throughputscreening (HTS) of transition-metal-catalyzed coupling reactions was investigated. It showed a high selectivity for halide ions. When the PAR–2Hg2+ complex was used in the Suzuki coupling reaction and C–H activated coupling reaction with aryl bromides, the quantitative and qualitative conversions of aryl halides were obtained from the reaction mixture color change
A compound of the general formula (I):
1
wherein R
1
, R
2
, X, Y and Z are as described in the specification.
通式(I)的化合物:其中R1、R2、X、Y和Z如规范中所述。
METHOD FOR PRODUCING SILICON COMPOUND
申请人:Nakagawa Hisashi
公开号:US20100261925A1
公开(公告)日:2010-10-14
A method of producing a silicon compound shown by the following general formula (7) includes reacting an organomagnesium compound shown by the following general formula (1) with an organosilane compound shown by the following general formula (2) in a solvent that contains at least one compound selected from a compound shown by the following general formula (3), a compound shown by the following general formula (4), a compound shown by the following general formula (5), and a compound shown by the following general formula (6).
Mamedov,S. et al., Journal of general chemistry of the USSR, 1962, vol. 32, p. 3567 - 3571
作者:Mamedov,S. et al.
DOI:——
日期:——
Ink Jet Recording Ink Set and Ink Jet Image Recording Method
申请人:Makuta Toshiyuki
公开号:US20090073246A1
公开(公告)日:2009-03-19
Disclosed are an ink jet recording ink set which is suppressed in bleeding and shot droplet interference and can form a high quality image and an ink jet image recording method. The ink jet recording ink set has plural liquids including at least a first liquid and a second liquid. The second liquid contains a polymerizable compound and the first liquid contains a high-boiling point organic solvent and the high-boiling organic solvent meets any one of the following requirements (A) to (C) and an ink jet image recording method includes supplying a first and a second liquid simultaneously or sequentially to a recording medium such that both liquids are in contact with each other, to form an image: (A) it has a viscosity of 100 mPa·s or less at 25° C. and a viscosity of 30 mPa·s or less at 60° C. and has a boiling point of 100° C. or higher, (B) it is represented by the following formula (I), and (C) it is represented by the following formula (II):