2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

Base Information

Chemical Name:2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate
CAS No.:1122090-99-6
Molecular Formula:C₂₀H₂₄O₇S
Molecular Weight:408.472
Hs Code.:

Synonyms:2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

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Chemical Property of 2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

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Technology Process of 2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

There total 1 articles about 2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate 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:

: 109786-74-5,109786-77-8,13807-95-9
(±)-3-(4-methoxybenzyloxy)propane-1,2-diol

: 108-24-7
acetic anhydride

: 98-59-9
p-toluenesulfonyl chloride

: 1122090-99-6
2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

Guidance literature:: (±)-3-(4-methoxybenzyloxy)propane-1,2-diol; p-toluenesulfonyl chloride; With di(n-butyl)tin oxide; triethylamine; In dichloromethane; at 20 ℃; Inert atmosphere;

acetic anhydride; With pyridine; at 20 ℃; Inert atmosphere;

With Porcine Pancreas Lipase; In di-isopropyl ether; at 30 ℃; for 24h; pH=6.5; regioselective reaction; aq. phosphate buffer; Enzymatic reaction;
DOI:10.1016/j.tetasy.2009.11.005

Reference yield: 83.0%

: 1122090-99-6
2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

: 64-19-7,77671-22-8
acetic acid

: 1122091-10-4
(S)-2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

Guidance literature:: 2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate; With PS lipase; In di-isopropyl ether; at 30 ℃; for 24h; pH=6.5; aq. phosphate buffer; Enzymatic reaction;

acetic acid; With diethylazodicarboxylate; In toluene; at 20 ℃; for 1h; optical yield given as %ee; enantioselective reaction; Inert atmosphere;
DOI:10.1016/j.tetasy.2009.11.005

Reference yield: 52.0%

: 1122090-99-6
2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

: 1122091-19-3
C₁₈H₂₂O₆S

: 1122091-10-4
(S)-2-acetoxy-3-(4-methoxybenzyloxy)propyl tosylate

Guidance literature:: With di-isopropyl ether; lipase PS from Burkholderia cepacia; water; at 30 ℃; for 48h; pH=6.5; optical yield given as %ee; enantioselective reaction; aq. phosphate buffer; Enzymatic reaction;
DOI:10.1055/s-0028-1083632