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VPhos Pd G4

VPhos Pd G4 구조식 이미지

카스 번호:: 1848244-57-4

상품명:: VPhos Pd G4

동의어(영문):: VPhos Pd G4;Methanesulfonato(2- dicyclohexyl phosphine-2'-methoxy-4',6'-di-t-butylphosphino-1,1'-diphenyl) (2'-methylamino-1,1'-biphenyl-2-yl)palladium(II);Methanesulfonato(2- dicyclohexyl phosphine-2'-methoxy-4',6'-di-t-butylphosphino-1,1'-diphenyl) (2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (VPhos Pd G4)

CBNumber:: CB33375832

분자식:: C47H64NO4PPdS

포뮬러 무게:: 876.49

MOL 파일:: 1848244-57-4.mol

속성

안전

용도

공급 업체 23

VPhos Pd G4 속성

물리적 상태: 분말 또는 결정

안전

VPhos Pd G4 C화학적 특성, 용도, 생산

용도

Buchwald palladacycle precatalyst with new biaryl(dialkyl)phosphine ligand, VPhos, has an improved activity profile for the reductive coupling of non-aromatic heterocyclic alkyl bromides. Its combined use with a surfactant system of octanoic acid/sodium octanoate enables Negishi coupling and access to diverse C(sp³)–C(sp²) cross-coupled products.

It is a fourth-generation (G4) Buchwald precatalysts are similar to the third generation (G3) precatalysts except that the amino group on the biphenyl backbone is methylated. This modification helps to prevent the limitations of using the third generation precatalysts. It is air-, moisture-, and thermally stable and shows good solubility in common organic solvents.

VPhos Pd G4 준비 용품 및 원자재

원자재

준비 용품

VPhos Pd G4 공급 업체

글로벌( 23)공급 업체

공급자	전화	이메일	국가	제품 수	이점
XINXIANG RUNYU MATERIAL CO., LTD.	+86-13592593621; +8613592593621	sales@runvmat.com	China	419	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
Shaoxin Catsyn Co., Ltd.	+undefined-0575-82040869 +86-0575-82040869;	sales@catsyn.com	China	6116	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Henan Runfeng Catalyst Co. LTD	15560227177	sales@runcatalysts.cn	China	111	58
Xinxiang Runyu Material Co., Ltd.	166-166-37336996 15690792173	chenxi.song@runvmat.com	China	441	55
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Tianjin Kailiqi Biotechnology Co., Ltd.	15076683720	klq@cw-bio.com	China	3444	55
LaaJoo	021-60702684 18516024827	huang.jiayi@sinocompound.com	China	2654	58

VPhos Pd G4 관련 검색:

Methanesulfonato(2-bis(3,5-di(trifluoromethyl)phenylphosphino)-3,6-dimethoxy-2',6'-bis(dimethylamino)-1,1'-biphenyl )(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) SPhos Palladacycle Gen. 4 MorDalPhos Pd G4 XPhos Pd G4 Xantphos Pd G3 BrettPhos Pd G3 t-BuXphos Palladacycle Gen. 4 Methanesulfonato 2-dicyclohexylphosphino-2-(N,N-dimethylamino)biphenyl(2′-amino-1,1′-biphenyl-2-yl) palladium(II) Methanesulfonate(2-Dicyclohexylphosphino-2'-methyl)(2'-Amino-1,1'-Biphenyl-2-Yl)Palladium(II) (Mephos Pd G3) QPhos Pd G3 RockPhos Pd G3 RuPhos Palladacycle Gen. 4 t-BuBrettPhos Palladacycle Gen. 3 SPhos Pd G3 cataCXium A Pd G3 EPhos Pd G4 XantPhos Pd G4 Methanesulfonato(triphenylphosphine)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) (PPH3 PD G3)