2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

Base Information

Chemical Name:2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde
CAS No.:862403-32-5
Molecular Formula:C₁₅H₁₀Cl₂O₃S
Molecular Weight:341.215
Hs Code.:

Synonyms:2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

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Chemical Property of 2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

Chemical Property:

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Technology Process of 2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

There total 2 articles about 2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde 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:

: 280752-96-7
trifluoromethanesulfonic acid 2,3-dichloro-4-formylphenyl ester

: 247228-28-0
2,3-dihydrobenzo[b][1,4]dioxine-6-thiol

: 862403-32-5
2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

Guidance literature:: With potassium carbonate; In 1-methyl-pyrrolidin-2-one; at 25 - 55 ℃; for 1.25h;
DOI:10.1021/jm0103108

Reference yield:

: (2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-triisopropyl-silane

: 862403-32-5
2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: CsF / 1-methyl-pyrrolidin-2-one

2: K₂CO₃ / 1-methyl-pyrrolidin-2-one / 1.25 h / 25 - 55 °C

With potassium carbonate; cesium fluoride; In 1-methyl-pyrrolidin-2-one;
DOI:10.1021/jm0103108

Reference yield:

: 862403-32-5
2,3-dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-benzaldehyde

: (E)-3-[2,3-Dichloro-4-(2,3-dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-phenyl]-acryloyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1: piperidine / 1.5 h / 120 °C

2: oxalyl chloride / benzene / 0.75 h / Heating

With piperidine; oxalyl dichloride; In benzene;
DOI:10.1021/jm0103108