(<i>S</i>)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-<i>tert</i>-butyl-4-methoxyphenyl)phosphine

(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine

品牌

Sigma-Aldrich

CAS

1365531-99-2

货号

761400

包装型号

规格纯度

97%

价格

967.66 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

1365531-99-2
( S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di- tert-butyl-4-methoxyphenyl)phosphine
( S)-DTBM-Garphos

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

包装

100, 500 mg in glass bottle

应用

Versatile chiral diphosphine ligand.

法律信息

Sold under license from Kanata Chemical Technologies Inc. for research purposes only.
Garphos is a trademark of Kanata Chemical Technologies, Inc.

基本信息

半岛bd体育手机客户端性质

测定	97%
旋光性	[α]22/D -19.0°, c = 0.5% in chloroform
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
官能团	phosphine
SMILES string	COc1cc(OC)c(c(c1)P(c2cc(c(OC)c(c2)C(C)(C)C)C(C)(C)C)c3cc(c(OC)c(c3)C(C)(C)C)C(C)(C)C)-c4c(OC)cc(OC)cc4P(c5cc(c(OC)c(c5)C(C)(C)C)C(C)(C)C)c6cc(c(OC)c(c6)C(C)(C)C)C(C)(C)C
InChI	1S/C76H108O8P2/c1-69(2,3)51-37-47(38-52(65(51)81-29)70(4,5)6)85(48-39-53(71(7,8)9)66(82-30)54(40-48)72(10,11)12)61-35-45(77-25)33-59(79-27)63(61)64-60(80-28)34-46(78-26)36-62(64)86(49-41-55(73(13,14)15)67(83-31)56(42-49)74(16,17)18)50-43-57(75(19,20)21)68(84-32)58(44-50)76(22,23)24/h33-44H,1-32H3
InChI key	KACYLFSRRUJDSY-UHFFFAOYSA-N

安全信息

(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine