S-(-)-2,2'bis-1,1'-binaphtyl

Base Information

Chemical Name:S-(-)-2,2'bis-1,1'-binaphtyl
CAS No.:100165-89-7
Molecular Formula:C₆₀H₆₄O₂P₂
Molecular Weight:879.114
Hs Code.:

S-(-)-2,2'bis<bis(p-tert-butylphenyl)phosphinyl>-1,1'-binaphtyl

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of S-(-)-2,2'bis-1,1'-binaphtyl

Chemical Property:

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Technology Process of S-(-)-2,2'bis-1,1'-binaphtyl

There total 5 articles about S-(-)-2,2'bis-1,1'-binaphtyl which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 100165-90-0
bis(4-(tert-butyl)phenyl)phosphinic chloride

: 100165-89-7,100227-72-3
S-(-)-2,2'bis-1,1'-binaphtyl

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) Mg, 1,2-dibromoethane, I₂ / 1.) THF, toluene, 2.) THF, toluene, 60 deg C, 3 h

With iodine; magnesium; ethylene dibromide;
DOI:10.1021/jo00355a012

Reference yield:

: 100165-90-0
bis(4-(tert-butyl)phenyl)phosphinic chloride

: 100165-89-7,100227-72-3
R-(+)-2,2'bis-1,1'-binaphtyl

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) Mg, 1,2-dibromoethane, I₂ / 1.) THF, toluene, 2.) THF, toluene, 60 deg C, 3 h

With iodine; magnesium; ethylene dibromide;
DOI:10.1021/jo00355a012

Reference yield:

: 74866-28-7,86688-08-6,150024-49-0
2,2'-dibromo-1,1'-binaphthyl

: 100165-90-0
bis(4-(tert-butyl)phenyl)phosphinic chloride

: 100165-89-7,100227-72-3
(+/-)-2,2'bis-1,1'-binaphtyl

Guidance literature:: With iodine; magnesium; ethylene dibromide; Yield given. Multistep reaction; 1.) THF, toluene, 2.) THF, toluene, 60 deg C, 3 h;
DOI:10.1021/jo00355a012