推荐产品
质量水平
方案
99%
反应适用性
reaction type: C-C Bond Formation
mp
203-205 °C (lit.)
SMILES字符串
[Br-].CC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
InChI
1S/C20H20P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h3-17H,2H2,1H3;1H/q+1;/p-1
InChI key
JHYNXXDQQHTCHJ-UHFFFAOYSA-M
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应用
用于合成以下物质的反应物：
作为以下反应物：
- L-半胱氨酸衍生的噻唑烷的 D-氨基酸
- 通过 醛醇缩合反应和 Horner-Wadsworth-Emmons 烯化合成Leiodolide A
- 通过非对映选择性分子内亚胺反应合成环烷二氢吲哚
- 通过关键构件的结合来合成WXYZA的毒素的结构域
作为以下反应物：
- 形成烷基二丙烯基噻吩单体的固态复分解缩聚
- Mizoroki-Heck环化和级联Tsuji-Trost环化/内酯化环化反应，用于合成ABC环系统
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1
储存分类代码
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 2
闪点(°F)
401.0 °F
闪点(°C)
205 °C
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
监管及禁止进口产品
Rafał Oliwa
Materials (Basel, Switzerland), 13(17) (2020-08-28)
We investigated the effect of modified aluminosilicates, including bentonite from Armenia (BA) modified with quaternary ammonium salts (BAQAS) and phosphonium salts (BAQPS), on the mechanical properties and morphology of Kevlar/epoxy composites. The Kevlar/epoxy composites containing 1.0 or 3.0 wt.% modified
Airat Gubaev et al.
Nucleic acids research, 44(21), 10354-10366 (2016-08-26)
The topological state of DNA is important for replication, recombination and transcription, and is regulated in vivo by DNA topoisomerases. Gyrase introduces negative supercoils into DNA at the expense of ATP hydrolysis. It is the accepted view that gyrase achieves
Chris M Wood et al.
The Journal of experimental biology, 219(Pt 20), 3218-3226 (2016-11-02)
Nitrogen (N) appears to be a limiting dietary resource for elasmobranchs, required not only for protein growth but also for urea-based osmoregulation. Building on recent evidence that the toxicant ammonia can be taken up actively at the gills of the
Yoshihiro Noda et al.
Aging, 9(2), 556-572 (2017-02-18)
Gamma-aminobutyric acid (GABA)ergic and glutamatergic neurotransmissions in the prefrontal cortex decreases with age. Further, cognitive function mediated through the dorsolateral prefrontal cortex (DLPFC) also declines with age. Although neuroimaging studies have demonstrated decreased levels of these substances, direct neurophysiological data
Zhu Xiong et al.
Scientific reports, 7(1), 14099-14099 (2017-10-28)
Instability of superwetting surface is the stumbling block of flexible polymeric membranes for continuous separation of water-in-oil or oil-in-water emulsions. Manipulation of rigid superwetting nano-TiO
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