2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

Base Information

Chemical Name:2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene
CAS No.:197015-54-6
Molecular Formula:C₂₅H₂₄OS
Molecular Weight:372.531
Hs Code.:

Synonyms:2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

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Chemical Property of 2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

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Technology Process of 2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

There total 8 articles about 2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene 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: 98.0%

: 197015-53-5
2-{2-[1-Methyl-2-phenylsulfanyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

: 197015-54-6
2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

Guidance literature:: With sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1021/jo971377z

Reference yield:

: 574-96-9
1-hydroxy-2-naphthaldehyde

: 197015-54-6
2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

Guidance literature:: Multi-step reaction with 8 steps

1: 4-(dimethylamino)pyridine / pyridine / Ambient temperature

2: LiCl, Pd(PPh₃)4 / tetrahydrofuran / Ambient temperature

3: 86 percent / NaH / tetrahydrofuran

4: 1.) m-chloroperbenzoic acid, 2.) HBF₄ / 1.) CH₂Cl₂, 2.) CH₂Cl₂, room temp.

5: 82 percent / CeCl₃ / tetrahydrofuran

6: SOCl₂, pyridine / tetrahydrofuran / Ambient temperature

7: NaH / dimethylformamide / Ambient temperature

8: 98 percent / m-chloroperbenzoic acid, NaHCO₃ / CH₂Cl₂

With pyridine; dmap; tetrafluoroboric acid; tetrakis(triphenylphosphine) palladium⁽⁰⁾; thionyl chloride; cerium(III) chloride; sodium hydride; sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; lithium chloride; In tetrahydrofuran; pyridine; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jo971377z

Reference yield:

: 197015-46-6
1-vinylnaphthalene-2-carbaldehyde

: 197015-54-6
2-{2-[2-Benzenesulfinyl-1-methyl-eth-(E)-ylidene]-cyclobutyl}-1-vinyl-naphthalene

Guidance literature:: Multi-step reaction with 6 steps

1: 86 percent / NaH / tetrahydrofuran

2: 1.) m-chloroperbenzoic acid, 2.) HBF₄ / 1.) CH₂Cl₂, 2.) CH₂Cl₂, room temp.

3: 82 percent / CeCl₃ / tetrahydrofuran

4: SOCl₂, pyridine / tetrahydrofuran / Ambient temperature

5: NaH / dimethylformamide / Ambient temperature

6: 98 percent / m-chloroperbenzoic acid, NaHCO₃ / CH₂Cl₂

With pyridine; tetrafluoroboric acid; thionyl chloride; cerium(III) chloride; sodium hydride; sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jo971377z