246948
(R)-(+)-1,1′-联(2-萘酚)
99%
别名:
(+)-2,2′-二羟基-1,1′-联萘, (R)-(+)-1,1′-联萘-2,2′-二醇, (R)-BINOL
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
HOC10H6C10H6OH
化学文摘社编号:
分子量:
286.32
PubChem Substance ID:
UNSPSC Code:
12352104
NACRES:
NA.22
EC Index Number:
606-048-4
Beilstein/REAXYS Number:
3616837
MDL number:
产品名称
(R)-(+)-1,1′-联(2-萘酚), 99%
InChI
1S/C20H14O2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,21-22H
SMILES string
Oc1ccc2ccccc2c1-c3c(O)ccc4ccccc34
InChI key
PPTXVXKCQZKFBN-UHFFFAOYSA-N
assay
99%
form
solid
optical activity
[α]21/D +34°, c = 1 in THF
optical purity
ee: 99% (HPLC)
mp
208-210 °C (lit.)
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
手性联萘酚亚胺鎓盐前体。此盐用于烯烃的不对称环氧化反应。
一种手性助剂，用于硫化物催化不对称氧化成亚砜。联萘酚生成的手性镧系元素三氟酸盐可作为不对称 Diels-Alder 反应的催化剂。联萘酚的衍生物最近被发现用于不对称 Claisen 重排和不对称环氧化反应。这些二醇的氢化铝锂衍生物 (BINAP-H) 已广泛用于还原酮。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Catalytic asymmetric epoxidation with (Salen) manganese (III) complex bearing binaphthyl groups of axial chirality.
Sasaki, H. et al.
Synlett, 1993(04), 300-300 (1993)
Asymmetric aza-Diels-Alder reaction catalyzed by boron reagent: Effect of biphenol and binaphthol ligand.
Hattori, K. Yamamoto, H.
Synlett, 1993(02), 129-129 (1993)
Asymmetric Diels-Alder reactions catalyzed by chiral lanthanide (III) trifluoromethanesulfonates. Unique structure of the triflate and stereoselective synthesis of both enantiomers using a single chiral source and a choice of achiral ligands.
S. Kobayashi et al.
Tetrahedron, 50(40), 11623-11623 (1994)
New chiral binaphthalene-derived iminium salt organocatalysts for asymmetric epoxidation of alkenes.
Philip C Bulman Page et al.
The Journal of organic chemistry, 72(12), 4424-4430 (2007-05-18)
A series of binaphthalene-fused azepinium salts has been generated and used as organocatalysts in the asymmetric epoxidation of unfunctionalized alkenes, giving rise to ees of up to 84%.
Catalytic asymmetric oxidation of sulfides to sulfoxides with tert-butyl hydroperoxide using binaphthol as a chiral auxiliary.
Komatsu N, et al.
The Journal of Organic Chemistry, 58, 4529-4529 (1993)
商品
We present an article concerning BINOL and Derivatives.
我们展示了一篇有关BINOL及其衍生物的文章。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持