N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

Base Information

Chemical Name:N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride
CAS No.:209111-69-3
Molecular Formula:C₅₂H₅₄N₂O₄
Molecular Weight:771.012
Hs Code.:

Synonyms:N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

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Chemical Property of N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

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Technology Process of N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

There total 4 articles about N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride 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: 60.0%

: 629-05-0
n-octyne

: 191997-95-2
N,N'-dicyclohexyl-1,7-dibromoperylene-3,4:9,10-tetracarboxylic dianhydride

: 209111-69-3
N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

Guidance literature:: With copper(l) iodide; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride;

Reference yield:

: 108-91-8,157973-60-9
cyclohexylamine

: 209111-69-3
N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

Guidance literature:: Multi-step reaction with 2 steps

1: CH₃COOH / various solvent(s) / 8 h / 85 °C

2: Et₃N / Pd(PPh₃)4, CuI / tetrahydrofuran / 14 h / 80 °C

With acetic acid; triethylamine; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran;
DOI:10.1002/(SICI)1521-3773(19980605)37:10<1434::AID-ANIE1434>3.0.CO;2-P

Reference yield:

: 128-69-8
perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride

: 209111-69-3
N,N'-dicyclohexyl-1,7-di(oct-1-ynyl)perylene-3,4:9,10-tetracarboxylic dianhydride

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / Br₂, H₂SO₄ / 12 h / 40 °C

2: CH₃COOH / various solvent(s) / 8 h / 85 °C

3: Et₃N / Pd(PPh₃)4, CuI / tetrahydrofuran / 14 h / 80 °C

With sulfuric acid; bromine; acetic acid; triethylamine; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran;
DOI:10.1002/(SICI)1521-3773(19980605)37:10<1434::AID-ANIE1434>3.0.CO;2-P