(R)-H8-BINAP

• 产品号: 692387
• CAS号: 139139-86-9
• 分子式: C44H40P2
• 分子量: 630.735922
• 纯 度: ≥94%

产品别名

• 标题: (R)-H8-BINAP
• IUPAC标准名: {1-[2-(diphenylphosphanyl)-5,6,7,8-tetrahydronaphthalen-1-yl]-5,6,7,8-tetrahydronaphthalen-2-yl}diphenylphosphane
• IUPAC传统名: {1-[2-(diphenylphosphanyl)-5,6,7,8-tetrahydronaphthalen-1-yl]-5,6,7,8-tetrahydronaphthalen-2-yl}diphenylphosphane
• 别名: [(1R)-5,5′,6,6′,7,7′,8,8′-八氢-[1,1′-联萘]-2,2′-二基]双[二苯基膦]; (R)-(+)-2,2′-双(二苯基膦)-5,5′,6,6′,7,7′,8,8′-八氢-1,1′-联萘; [(1R)-5,5′,6,6′,7,7′,8,8′-octahydro-[1,1′-binaphthalene]-2,2′-diyl]bis[diphenylphosphine]; (R)-(+)-2,2′-Bis(diphenylphospino)-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl

产品登记号

• MDL号: MFCD01630795
• CAS号: 139139-86-9

产品性质

• Empirical Formula (Hill Notation): C44H40P2
• 纯度: ≥94%
• 比旋光度: [α]20/D +74°, c = 0.5 in toluene

产品详细信息

详细说明 (English)

Packaging
50, 100 mg in glass bottle
Legal Information
Sold in collaboration with Takasago for research purposes only.
Application
Takasago Ligands and Complexes for Asymmetric Reactions
Catalytic ligand used for:
• Enantioselective synthesis of dihydrobenzofurans and dihydronaphthofurans via olefin isomerization/enantioselective intramolecular Alder-ene reaction of enynes catalyzed by Rh
• Preparation of axially chiral biaryl compounds by gold-catalyzed stereoselective intramolecular hydroarylation
• Preparation of chiral 3-alkyl-substituted indolines by tandem condensation-asymmetric hydrogenation of indoles with aldehydes, catalyzed by Bronsted acids and palladium BINAP complexes
• Stereoselective preparation of hydrindanes and decalins containing up to four contiguous stereocenters via rhodium-catalyzed [2+2+2] cycloaddition of ene-allenes with allenes
• Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes
• Stereoselective preparation of 2,3-substituted indolines via Pd-catalyzed hydrogenation of (α-hydroxyalkyl)indoles

详细说明 (简体中文)

包装
50, 100 mg in glass bottle
Legal Information
与 Takasago 联合销售，仅供研究使用。日本注册号 2681057
Application
Takasago Ligands and Complexes for Asymmetric Reactions
Catalytic ligand used for:
• Enantioselective synthesis of dihydrobenzofurans and dihydronaphthofurans via olefin isomerization/enantioselective intramolecular Alder-ene reaction of enynes catalyzed by Rh
• Preparation of axially chiral biaryl compounds by gold-catalyzed stereoselective intramolecular hydroarylation
• Preparation of chiral 3-alkyl-substituted indolines by tandem condensation-asymmetric hydrogenation of indoles with aldehydes, catalyzed by Bronsted acids and palladium BINAP complexes
• Stereoselective preparation of hydrindanes and decalins containing up to four contiguous stereocenters via rhodium-catalyzed [2+2+2] cycloaddition of ene-allenes with allenes
• Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes
• Stereoselective preparation of 2,3-substituted indolines via Pd-catalyzed hydrogenation of (α-hydroxyalkyl)indoles