推荐产品
表单
solid
旋光性
[α]22/D +123°, c = 1 in chloroform
mp
171-187 °C
SMILES字符串
O1P(Oc2ccc3ccccc3c2-c4c1ccc5ccccc45)c6ccccc6Oc7ccccc7P8Oc9ccc%10ccccc%10c9-c%11c(O8)ccc%12ccccc%11%12
InChI
1S/C52H32O5P2/c1-5-17-37-33(13-1)25-29-43-49(37)50-38-18-6-2-14-34(38)26-30-44(50)55-58(54-43)47-23-11-9-21-41(47)53-42-22-10-12-24-48(42)59-56-45-31-27-35-15-3-7-19-39(35)51(45)52-40-20-8-4-16-36(40)28-32-46(52)57-59/h1-32H
InChI key
UYGCVTAJLJBNHG-UHFFFAOYSA-N
应用
该双亚磷酸酯配体已成功用于芳基硼酸生成烯酮的铑催化不对称共轭加成反应,以及 β-酮酯的不对称氢化反应。
警示用语:
Danger
危险分类
Flam. Sol. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2
靶器官
Central nervous system
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
Reetz, M. T.; Li, X.
Advanced Synthesis & Catalysis, 349, 1157-1157 (2006)
Reetz, M. T.; Li, X.
Advanced Synthesis & Catalysis, 348, 1157-1157 (2006)
M T Reetz et al.
Organic letters, 3(25), 4083-4085 (2001-12-12)
[reaction: see text] BINOL-based diphosphonites having achiral backbones are useful ligands in the Rh-catalyzed conjugate addition of arylboronic acids to alpha,beta-unsaturated carbonyl compounds. The nature of the achiral backbone determines the direction and degree of enantioselectivity, with er values of
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门