10-(4,5-dimethyl-1,3-dithiol-2-ylidene)-9(10H)-anthracenone

Base Information

Chemical Name:10-(4,5-dimethyl-1,3-dithiol-2-ylidene)-9(10H)-anthracenone
CAS No.:128315-73-1
Molecular Formula:C₁₉H₁₄OS₂
Molecular Weight:322.452
Hs Code.:
Mol file:128315-73-1.mol

Synonyms:10-(4,5-Dimethyl-1,3-dithiol-2-ylidene)anthracene-9(10H)-one

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Chemical Property of 10-(4,5-dimethyl-1,3-dithiol-2-ylidene)-9(10H)-anthracenone

Chemical Property:

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Technology Process of 10-(4,5-dimethyl-1,3-dithiol-2-ylidene)-9(10H)-anthracenone

There total 5 articles about 10-(4,5-dimethyl-1,3-dithiol-2-ylidene)-9(10H)-anthracenone 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: 88.0%

: 90-44-8
anthracen-9(10H)-one

: 105580-73-2
2-(methylthio)-4,5-dimethyl-1,3-dithiolium iodide

: 128315-73-1
10-(4,5-Dimethyl-1,3-dithiol-2-ylidene)anthracene-9(10H)-one

Guidance literature:: In pyridine; acetic acid; Heating;

Reference yield: 85.0%

: 90-44-8
anthracen-9(10H)-one

: 4,5-dimethyl-2-(methylthio)-1,3-dithiolium tetrafluoroborate

: 128315-73-1
10-(4,5-Dimethyl-1,3-dithiol-2-ylidene)anthracene-9(10H)-one

Guidance literature:: With pyridine; acetic acid; Heating;
DOI:10.1039/c39900000470

Reference yield:

: 91114-50-0
4,5-dimethyl-1,3-dithiolane-2-thione

: 128315-73-1
10-(4,5-Dimethyl-1,3-dithiol-2-ylidene)anthracene-9(10H)-one

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent

2: 95 percent / NaI / acetonitrile

3: 1) BuLi / 1) THF, -78 deg C, 0.5h, 2) -78 deg C, 1h, -> 20 deg C, 12h

With n-butyllithium; sodium iodide; In acetonitrile;