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R - -1, 1'-bi-2-naphthol

Posted at: Offers to Sell and Export | Posted on: Fri 02 Jul, 2010 2:27 am |
r 1 bi 2 naphthol
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(R)-(+)-1, 1'-Bi-2-naphthol

Cas no.: 18531-94-7


1, 1'-Bi-2-naphthol

(BINOL) is a chiral ligand widely used in asymmetric synthesis.T he specific rotation of the two enatiomers is +/- 35.5 (c=1 in THF). BINOL is the starting material to prepare BINAP (2, 2'-bis(diphenylphosphino)-1, 1'-binaphthyl), one of the most influential chiral ligand to various transition metals. Two naphthyl groups linked by a single bond with diphenylphosphino groups. This chiral structure of BINOL and BINAP enable highly enantioselective reactions in asymmetric transformations including hydrogenation, hydroformylation, isomerisation of allyls, reduction of aryl ketones, hydrosilylation, hydroboration, allylic alkylation and the asymmetric Heck reaction.

Company Contact:

No member photo
Contact Name: J. Chen
Company Name: Nowa Pharmceuticals Co., Ltd
Email: Email
Tel: 86-512-69362781 or 86-512-69362785
Fax: 86-512-62527116 or 86-512-69362782
Street Address: 1355 Jinjihu Avenue,
SIP, Suzhou, Jiangsu, China 215021
Website: http://www.nowapharm.com
Member name: nowapharm
Country: China-CN China
Member Since: 02 July 2010
Total Leads: 107 nowapharm Import Export Business Leads
Business focus: Biomedical, Chemical Compounds, Drug Candidates, Mo Sources, Ga (ch3)3, Al (ch3)3, Ga (c2h5)3, In (c2h5)3, Zn (c2h5)2, Docetaxel, Taxotere
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