1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane

Base Information

• Chemical Name: 1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane
• CAS No.: 207982-96-5
• Molecular Formula: C₃₃H₄₇ClO₃Si₂
• Molecular Weight: 583.358
• Mol file: 207982-96-5.mol

Synonyms:1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane

Chemical Property of 1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane

There total 2 articles about 1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane 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:

1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane (69304-37-6) + trityl 2-hydroxyethyl ether (18325-45-6) → 1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane (207982-96-5)

Guidance literature:

With 1H-imidazole; In N,N-dimethyl-formamide; at 20 ℃; for 2h;

DOI:10.1016/S0040-4039(98)00440-7

Reference yield:

trityl chloride (76-83-5) → 1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane (207982-96-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / pyridine / 24 h / 20 °C

2: imidazole / dimethylformamide / 2 h / 20 °C

With 1H-imidazole; In pyridine; N,N-dimethyl-formamide;

DOI:10.1016/S0040-4039(98)00440-7

Reference yield: 90.0%

1-chloro-1,1,3,3-tetraisopropyl-3-[2-(triphenylmethoxy)ethoxy]disiloxane (207982-96-5) + thymidine (50-89-5,28854-96-8,3545-96-8,50-88-4) → C43H60N2O8Si2

Guidance literature:

With pyridine; In N,N-dimethyl-formamide;

DOI:10.1016/S0040-4039(98)00440-7

upstream raw materials:

1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane

trityl 2-hydroxyethyl ether

trityl chloride