产品说明
一般描述
SPhos [2-Dicyclohexylphosphino-2′, 6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
应用
SPhos may be used as a ligand in the following processes:
法律信息
使用涉及的专利号:US 6307087;EP 1097158;JP 5758844;CA 2336691
基本信息
经验(实验)分子式 | C26H35O2P |
分子量 | 410.53 |
MDL编号 | MFCD05861611 |
产品性质
测定 | 95% |
形式 | powder or crystals |
reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction reaction type: Heck Reaction reaction type: Hiyama Coupling reaction type: Negishi Coupling reaction type: Sonogashira Coupling reaction type: Stille Coupling reaction type: Suzuki-Miyaura Coupling reagent type: ligand |
mp | 164-166 ℃ (lit.) 165.5 ℃ |
官能团 | phosphine |
SMILES string | COc1cccc(OC)c1-c2ccccc2P(C3CCCCC3)C4CCCCC4 |
InChI | 1S/C26H35O2P/c1-27-23-17-11-18-24(28-2)26(23)22-16-9-10-19-25(22)29(20-12-5-3-6-13-20)21-14-7-4-8-15-21/h9-11,16-21H,3-8,12-15H2,1-2H3 |
InChI key | VNFWTIYUKDMAOP-UHFFFAOYSA-N |
安全信息
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich