(1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane

Base Information

• Chemical Name: (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane
• CAS No.: 140837-15-6
• Molecular Formula: C₃₀H₂₈O₂Si
• Molecular Weight: 448.637

Synonyms:(1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane

Chemical Property of (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane

Chemical Property:

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Technology Process of (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane

There total 3 articles about (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane 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:

(2E)-3-phenyl-2-propen-1-ol (4407-36-7) → (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane (140837-15-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 57 percent / 1) Et₃N / CH₂Cl₂ / 2 h / Ambient temperature

2: acetonitrile / 2 h / Irradiation

With triethylamine; In dichloromethane; acetonitrile;

DOI:10.1016/S0040-4039(00)91847-1

Reference yield:

diphenylsilyl dichloride (80-10-4) → (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane (140837-15-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 57 percent / 1) Et₃N / CH₂Cl₂ / 2 h / Ambient temperature

2: acetonitrile / 2 h / Irradiation

With triethylamine; In dichloromethane; acetonitrile;

DOI:10.1016/S0040-4039(00)91847-1

Reference yield:

diphenyldicinnamylsiloxane (140837-13-4) → (1R,7R,8S,9S)-4,4,8,9-Tetraphenyl-3,5-dioxa-4-sila-bicyclo[5.2.0]nonane (140837-15-6)

Guidance literature:

In acetonitrile; for 2h; Yield given; Irradiation;

DOI:10.1016/S0040-4039(00)91847-1

upstream raw materials:

diphenyldicinnamylsiloxane

diphenylsilyl dichloride

(2E)-3-phenyl-2-propen-1-ol

Downstream raw materials:

all trans-1,2-Bis(hydroxymethyl)-3-phenyl-4-(1-propenyl)cyclobutane

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