15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine

Base Information

• Chemical Name: 15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine
• CAS No.: 444336-13-4
• Molecular Formula: C₂₃H₂₆O₆
• Molecular Weight: 398.456

Synonyms:15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine

Chemical Property of 15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine

Chemical Property:

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Technology Process of 15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine

There total 2 articles about 15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine 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: 57.0%

para-iodoanisole (696-62-8) + 15-ethynyl-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecene (92710-94-6) → 15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine (444336-13-4)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In benzene; at 70 - 75 ℃; for 3.5h;

DOI:10.1023/A:1021311824043

Reference yield: 54.0%

2-iodo-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxabenzocyclopentadecene (69591-40-8) + 4-methoxyphenylacetylen (768-60-5) → 15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine (444336-13-4)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In benzene; at 70 - 75 ℃; for 4h;

DOI:10.1023/A:1021311824043

Reference yield: 79.0%

15-[2-(4-methoxyphenyl)ethyn-1-yl]-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecine (444336-13-4) → 1-(4-methoxy-phenyl)-2-(6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-yl)-ethane-1,2-dione

Guidance literature:

With dimethyl sulfoxide; palladium dichloride; at 120 - 125 ℃; for 7h;

DOI:10.1016/S0040-4020(02)00025-X

upstream raw materials:

para-iodoanisole

15-ethynyl-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecene

2-iodo-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxabenzocyclopentadecene

4-methoxyphenylacetylen

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