3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

Base Information

Chemical Name:3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione
CAS No.:184166-38-9
Molecular Formula:C₂₀H₂₂O₃S
Molecular Weight:342.459
Hs Code.:

3-(Dimethyl-λ<sup>4</sup>-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

Synonyms:3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

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Technology Process of 3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

There total 4 articles about 3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione 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: 75.0%

: 39095-38-0
N-dimethylsulfoniumsuccinimide chloride

: 184166-27-6
1-phenyl-5-(2-methoxyphenyl)-4-hydroxy-2-pentanone

: 184166-38-9
3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

Guidance literature:: With N-chloro-succinimide; triethylamine; In dichloromethane; at -70 ℃; for 2h;
DOI:10.1021/jo960887a

Reference yield:

: 3698-28-0
2-allylanisole

: 184166-38-9
3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / 5percent NaOCl, Py / CHCl₃ / 1.5 h / 0 °C

2: 75 percent / H₂, AcOH, H₂O / Raney Ni / methanol / Ambient temperature

3: 75 percent / NCS, Et₃N / CH₂Cl₂ / 2 h / -70 °C

With pyridine; sodium hypochlorite; N-chloro-succinimide; water; hydrogen; acetic acid; triethylamine; nickel; In methanol; dichloromethane; chloroform;
DOI:10.1021/jo960887a

Reference yield:

: 7028-48-0
Phenylacetaldehyde oxime

: 184166-38-9
3-(Dimethyl-λ⁴-sulfanylidene)-1-(2-methoxy-phenyl)-5-phenyl-pentane-2,4-dione

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / 5percent NaOCl, Py / CHCl₃ / 1.5 h / 0 °C

2: 75 percent / H₂, AcOH, H₂O / Raney Ni / methanol / Ambient temperature

3: 75 percent / NCS, Et₃N / CH₂Cl₂ / 2 h / -70 °C

With pyridine; sodium hypochlorite; N-chloro-succinimide; water; hydrogen; acetic acid; triethylamine; nickel; In methanol; dichloromethane; chloroform;
DOI:10.1021/jo960887a