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(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル

(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル 化学構造式
256390-47-3
CAS番号.
256390-47-3
化学名:
(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル
别名:
(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル;(R)-(+)-2,2'-ビス[ジ(3,4,5-トリメトキシフェニル)ホスフィノ]-6,6'-ジメトキシ-1,1'-ビフェニル, min. 97%
英語名:
(R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
英語别名:
SL-A104-1;(R)-3,4,5-MeO-MeOBIPHEP;-diyl)bis[bis(3，4，5-trimethoxyphenyl)phosphine;(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine;(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine];(R)-2,2'-Bis[bis(3,4,5-trimethoxyphenyl)phosphino]-6,6'- dimethoxy-1,1'-biphenyl;(R)-(+)-2,2'-Bis[di-(3,4,5-trimethoxyphenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl;(R)-(+)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl;(R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%;(R)-(+)-2,2''-BIS[DI(3,4,5-TRIMETHOXYPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%
CBNumber:
CB11180979
化学式:
C50H56O14P2
分子量:
942.92
MOL File:
256390-47-3.mol
MSDS File:
SDS

(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル 物理性質

沸点 :
883.4±65.0 °C(Predicted)
外見 :
粉
色:
オフホワイト
Sensitive :
air sensitive, store cold
CAS データベース:
256390-47-3

安全性情報

WGK Germany  3
HSコード  29319090

(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル 価格 もっと(8)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01SRM15-0158
(R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 		256390-47-3 100mg ￥25200 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01SRM15-0158
(R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 		256390-47-3 500mg ￥94500 2021-03-23 購入
Sigma-Aldrich Japan 29526 ≥97%, optical purity ee: ≥99%
(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] ≥97%, optical purity ee: ≥99%		 256390-47-3 100mg ￥20000 2021-03-23 購入
Sigma-Aldrich Japan 29526 ≥97%, optical purity ee: ≥99%
(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] ≥97%, optical purity ee: ≥99%		 256390-47-3 500mg ￥37860 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01SRM15-0158
(R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 		256390-47-3 2g ￥321600 2021-03-23 購入

(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル 化学特性,用途語,生産方法

化学的特性

Light yellow powder

使用

Atropisomeric MeOBIPHEP ligands

反応性

In many respects the catalytic profile of the MeOBIPHEP ligands is similar to that of other atropisomeric diphosphines such as binap and its many analogs. The nature of the PR2 group strongly influences the catalytic performance of the metal complexes. The rhodium and ruthenium MeO-BIPHEP catalysts are highly effective for the hydrogenation of various C=O, C=C and C=N bonds and several synthetically useful C-C coupling reactions.
1. Ru and Ir catalyzed dynamic kinetic resolution for the synthesis of hydroxy, amino acid derivatives.
2. Ru-catalyzed asymmetric hydrogenation of ketones and alkenes.
3. Ir catalyzed enantioselective hydrogenation of heteroaromatic compounds.
4. Conjugate addition using 2-heteroaryl titanates and zinc reagents.
説明図

一般的な説明

sold in collaboration with Solvias AG

(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル 上流と下流の製品情報

原材料

準備製品

(R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル 生産企業

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256390-47-3((R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル)キーワード:

ブチルリチウム ピロリン酸カリウム
  • 256390-47-3
  • (R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
  • (R)-(+)-2,2''-BIS[DI(3,4,5-TRIMETHOXYPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%
  • (R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine]
  • (R)-3,4,5-MeO-MeOBIPHEP, SL-A104-1, (R)-2,2μ-Bis[bis(3,4,5-trimethoxyphenyl)phosphino]-6,6μ-dimethoxy-1,1μ-biphenyl
  • (R)-3,4,5-MeO-MeOBIPHEP
  • SL-A104-1
  • (R)-(+)-2,2'-Bis[di-(3,4,5-trimethoxyphenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl
  • (R)-(6,6'-DiMethoxybiphenyl-2,2'-diyl)bis[bis(3,4,5-triMethoxyphenyl)phosphine] >=97%, optical purity ee: >=99%
  • (R)-2,2'-Bis[bis(3,4,5-trimethoxyphenyl)phosphino]-6,6'- dimethoxy-1,1'-biphenyl
  • Phosphine, 1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis(3,4,5-trimethoxyphenyl)-
  • 1,1'-[(1R)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis(3,4,5-trimethoxyphenyl)phosphine]
  • -diyl)bis[bis(3，4，5-trimethoxyphenyl)phosphine
  • (R)-(+)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl
  • (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine
  • (R)‐(+)‐2,2′‐ビス[ジ(3,4,5‐トリメトキシフェニル)ホスフィノ]‐6,6′‐ジメトキシ‐1,1′‐ビフェニル
  • (R)-(+)-2,2'-ビス[ジ(3,4,5-トリメトキシフェニル)ホスフィノ]-6,6'-ジメトキシ-1,1'-ビフェニル, min. 97%
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