910732
CyPAd-DalPhos
≥95%, powder
别名:
8-(2-(Dicyclohexylphosphaneyl)phenyl)-1,3,5,7-tetramethyl-2,4,6-trioxa-8-phosphaadamantane
产品名称
CyPAd-DalPhos, ≥95%
方案
≥95%
表单
powder
反应适用性
reagent type: ligand
mp
181-182 °C
官能团
phosphine
SMILES字符串
P4(C5(OC6(OC(OC4(C6)C)(C5)C)C)C)c1c(cccc1)P(C3CCCCC3)C2CCCCC2
InChI
1S/C28H42O3P2/c1-25-19-27(3)31-26(2,29-25)20-28(4,30-25)33(27)24-18-12-11-17-23(24)32(21-13-7-5-8-14-21)22-15-9-6-10-16-22/h11-12,17-18,21-22H,5-10,13-16,19-20H2,1-4H3
InChI key
RDFYIHPJEXXODP-UHFFFAOYSA-N
应用
CyPAd-DalPhos is ligand developed in the Stradiotto lab that when combined with a Ni(II) source forms an air stable pre catalyst for C(sp2)-O coupling and N-arylation reactions.
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Nickel-Catalyzed N-Arylation of Cyclopropylamine and Related Ammonium Salts with (Hetero)aryl (Pseudo)halides at Room Temperature
Tassone J P, et al
ACS Catalysis, 7(9), 6048-6059 (2017)
Christopher M Lavoie et al.
Nature communications, 7, 11073-11073 (2016-03-24)
Palladium-catalysed C(sp(2))-N cross-coupling (that is, Buchwald-Hartwig amination) is employed widely in synthetic chemistry, including in the pharmaceutical industry, for the synthesis of (hetero)aniline derivatives. However, the cost and relative scarcity of palladium provides motivation for the development of alternative, more
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