(2S,3R)-2-benzyl-2,3-epoxynaphthoquinone

Base Information

• Chemical Name: (2S,3R)-2-benzyl-2,3-epoxynaphthoquinone
• CAS No.: 150338-25-3
• Molecular Formula: C₁₇H₁₂O₃
• Molecular Weight: 264.28
• Mol file: 150338-25-3.mol

Synonyms:(2S,3R)-2-benzyl-2,3-epoxynaphthoquinone

Chemical Property of (2S,3R)-2-benzyl-2,3-epoxynaphthoquinone

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of (2S,3R)-2-benzyl-2,3-epoxynaphthoquinone

There total 1 articles about (2S,3R)-2-benzyl-2,3-epoxynaphthoquinone 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:

2-benzyl-1,4-naphthoquinone (33440-68-5) → (2S,3R)-2-benzyl-2,3-epoxynaphthoquinone (150338-25-3) + (2R,3S)-2-benzyl-2,3-epoxynaphthoquinone (73377-80-7)

Guidance literature:

With 3,3-dihydroperoxy4-(hydroxymethyl)-β-thujane; 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; at -20 ℃; for 16h; optical yield given as %ee; enantioselective reaction; Molecular sieve;

DOI:10.1016/j.tetlet.2009.05.096

upstream raw materials:

2-benzyl-1,4-naphthoquinone

Refernces

• 1、 Kawaguchi, Masaki,Nakano, Katsuhiro,Hosoya, Keisuke,Orihara, Tatsuya,Yamanaka, Masahiro,Odagi, Minami,Nagasawa, Kazuo. "Asymmetric Epoxidation of 1,4-Naphthoquinones Catalyzed by Guanidine-Urea Bifunctional Organocatalyst". supporting information. p. 2811 - 2815. Retrieved 2018/05/29.