BrettPhos Pd G1 是 Buchwald 第一代（G1）环钯配合物预催化剂，可用于交叉偶联反应，形成 C-C、C-N、C-O、C-F、C-CF3 和 C-S 键。G1 预催化剂中活性 Pd（0）物质的形成是很容易的，仅需用碱进行去质子化即可。即使在低至 -40℃ 的温度下，所得催化剂也是非常活泼的，并且可以用于各种交叉偶联实验方案。 应用 钯催化交叉偶联反应应用指南用于催化：无保护 3-卤代-2-氨基吡啶与伯胺和仲胺的 C,N-交叉偶联胺化反应N-氨基苯酚的芳基化['钯催化交叉偶联反应应用指南 BrettPhos Pd G1 is a Buchwald first generation (G1) palladacycle precatalyst that can be used in cross-coupling reactions for the formation of C-C, C–N, C–O, C–F, C–CF3, and C–S bonds. The formation of the active Pd(0) species in the G1 precatalyst is easy to generate, requiring merely a deprotonation with a base. The resulting catalyst is very active, even at temperatures down to −40 °C, and can be used in a variety of cross-coupling protocols.Application Guide for Palladium Catalyzed Cross-Coupling ReactionsCatalyst for:C,N-cross coupling of unprotected 3-halo-2-aminopyridines with primary and secondary aminesAmination reactionN-arylation of aminophenols
All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry
BrettPhos Pd G1, Methyl t-Butyl Ether Adduct
CAS number：unknown molecular formula：
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | BrettPhos Palladacycle, Chloro[2-(dicyclohexylphosphino)-3,6-dimethoxy-2′,4′, 6′-triisopropyl-1,1′-biphenyl][2-(2-aminoethyl)phenyl]palladium(II), BrettPhos precatalyst, (BrettPhos) palladium(II) phenethylamine chloride | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | ≥97% |
| PSA | - | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
No safety information yet
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 0 shareMSDS
