2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

Base Information

Chemical Name:2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene
CAS No.:113398-45-1
Molecular Formula:C₃₅H₄₂O₅
Molecular Weight:542.715
Hs Code.:

Synonyms:2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

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Chemical Property of 2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

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Technology Process of 2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

There total 3 articles about 2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene 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: 79.0%

: 75056-90-5
4-n-heptyl-4'-iodobiphenyl

: 92710-94-6
15-ethynyl-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-pentaoxabenzocyclopentadecene

: 113398-45-1
2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

Guidance literature:: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In diethylamine; for 24h; Heating;
DOI:10.1021/jo00289a028

Reference yield:

: 69591-40-8
2-iodo-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxabenzocyclopentadecene

: 113398-45-1
2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

Guidance literature:: Multi-step reaction with 2 steps

1: 2. Na₂CO₃ / 1. Pd(PPh₃)2Cl₂, CuI / 1. diethylamine, 2. methanol

2: 79 percent / Pd(PPh₃)2Cl₂, CuI / diethylamine / 24 h / Heating

With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In diethylamine;
DOI:10.1021/jo00289a028

Reference yield:

: 75056-90-5
4-n-heptyl-4'-iodobiphenyl

: 113398-45-1
2-(4'-Heptyl-biphenyl-4-ylethynyl)-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene

Guidance literature:: Multi-step reaction with 2 steps

1: 2. Na₂CO₃ / 1. Pd(PPh₃)2Cl₂, CuI / 1. diethylamine, 2. methanol

2: Pd(PPh₃)2Cl₂, CuI / diethylamine / Heating

With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In diethylamine;
DOI:10.1021/jo00289a028