(S)-2,2'-Dihydroxy-1,1'-binaphthyl-3,3'-diyldiboronic acid

Base Information

• Chemical Name: (S)-2,2'-Dihydroxy-1,1'-binaphthyl-3,3'-diyldiboronic acid
• CAS No.: 957111-27-2
• Molecular Formula: C₂₀H₁₆B₂O₆
• Molecular Weight: 373.965
• Hs Code.: 2918290000
• Mol file: 957111-27-2.mol

Synonyms:(S)-2,2'-Dihydroxy-1,1'-binaphthalene-3,3'-diboronic acid;(S)-2,2'-Dihydroxy-1,1'-binaphthyl-3,3'-diyldiboronic acid;(S)-2,2’-Dihydroxy-1,1’-binaphthyl-3,3’-diyldiboronic;(R)-2,2'-diMethoxy-1,1'-binaphthyl-3,3'-diyldiboronic acid

Chemical Property of (S)-2,2'-Dihydroxy-1,1'-binaphthyl-3,3'-diyldiboronic acid

Chemical Property:

• PSA: 121.38000
• LogP: 0.43080

Purity/Quality:

98%Min ^*data from raw suppliers

(S)-2,2''-Dihydroxy-1,1''-binaphthalene-3,3''-diboronicacid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: (S)-2,2''-Dihydroxy-1,1''-binaphthalene-3,3''-diboronic acid

Technology Process of (S)-2,2'-Dihydroxy-1,1'-binaphthyl-3,3'-diyldiboronic acid

There total 4 articles about (S)-2,2'-Dihydroxy-1,1'-binaphthyl-3,3'-diyldiboronic acid 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:

Trimethyl borate (121-43-7,63156-11-6) + (Ra)-2,2'-bis(methoxy-methyloxy)-1,1'-binaphthalene → C20H16B2O6 (957111-27-2)

Guidance literature:

(Ra)-2,2'-bis(methoxy-methyloxy)-1,1'-binaphthalene; With n-butyllithium; In tetrahydrofuran;

Trimethyl borate; In tetrahydrofuran;

With hydrogenchloride; In water; at 60 ℃;

DOI:10.1039/d1ra06885g

Reference yield:

(S)-[1,1']-binaphthalenyl-2,2'-diol (18531-99-2) → 2,2'-dihydroxy-1,1'-binaphthyl-3,3'-diboronic acid (957111-27-2)

Guidance literature:

Multi-step reaction with 3 steps

1.1: sodium hydride / tetrahydrofuran

2.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 - 20 °C / Inert atmosphere

2.2: -78 - 20 °C / Inert atmosphere

3.1: hydrogenchloride / water

With hydrogenchloride; n-butyllithium; sodium hydride; In tetrahydrofuran; hexane; water;

DOI:10.1039/c3ra45682j

Reference yield:

C28H32B2O8 → 2,2'-dihydroxy-1,1'-binaphthyl-3,3'-diboronic acid (957111-27-2)

Guidance literature:

With hydrogenchloride; In water;

DOI:10.1039/c3ra45682j

upstream raw materials:

(S)-[1,1']-binaphthalenyl-2,2'-diol

(S)-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl

Trimethyl borate

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