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Merck
CN

773905

RockPhos Pd G3

solid

别名:

RockPhos-G3-环钯配合物, [(2-二--丁基膦-3-甲氧基-6-甲基-2′,4′,6′-三异丙基-1,1′-联苯)-2-(2-氨基联苯)] 甲磺酸钯 (II)

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关于此项目

经验公式(希尔记法):
C44H62NO4PPdS
化学文摘社编号:
分子量:
838.43
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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产品名称

RockPhos Pd G3,

Quality Level

product line

Buchwald precatalyst Generation 3

form

solid

feature

generation 3

reaction suitability

core: palladium, 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: catalyst
reaction type: Cross Couplings

mp

220-250 °C

functional group

phosphine

SMILES string

CC1=CC=C(OC)C(P(C(C)(C)C)C(C)(C)C)=C1C2=C(C(C)C)C=C(C(C)C)C=C2C(C)C.NC3=CC=CC=C3C4=CC=CC=C4[Pd]OS(C)(=O)=O

InChI

1S/C31H49OP.C12H10N.CH4O3S.Pd/c1-19(2)23-17-24(20(3)4)28(25(18-23)21(5)6)27-22(7)15-16-26(32-14)29(27)33(30(8,9)10)31(11,12)13;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h15-21H,1-14H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1

InChI key

PANIJJUVUGSZSP-UHFFFAOYSA-M

Application

第 3 代 Buchwald 钯催化剂含有块状 RockPhos 配体。该系统已被证明是有效的交叉偶联反应一样的芳基化脂肪醇。


可容纳体积极大的二叔丁基膦联芳基配体的钯预催化剂的合成及应用


存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

G3和G4 Buchwald预催化剂是一类最新的空气、湿度和热稳定型交叉偶联复合物,可用于键形成以实现其多功能性和高反应性。

G3 and G4 Buchwald palladium precatalysts are the newest air, moisture, and thermally stable crossing-coupling complexes used in bond formation for their versatility and high reactivity.

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全球贸易项目编号

货号GTIN
773905-100MG04061832971384
773905-500MG04061832931029
773905-5G04061832971391