5-nitro-3-(phenylthio)phthalic anhydride

Base Information

Chemical Name:5-nitro-3-(phenylthio)phthalic anhydride
CAS No.:81116-58-7
Molecular Formula:C₁₄H₇NO₅S
Molecular Weight:301.279
Hs Code.:

Synonyms:5-nitro-3-(phenylthio)phthalic anhydride

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Chemical Property of 5-nitro-3-(phenylthio)phthalic anhydride

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Technology Process of 5-nitro-3-(phenylthio)phthalic anhydride

There total 5 articles about 5-nitro-3-(phenylthio)phthalic anhydride 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%

: 81116-57-6
5-nitro-3-(phenylthio)phthalic acid

: 81116-58-7
5-nitro-3-(phenylthio)phthalic anhydride

Guidance literature:: With acetic anhydride; In toluene; for 1h; Heating;
DOI:10.1002/hlca.19850680405

Reference yield: 41.0%

: 52806-20-9
3,5-Dinitrophthalic anhydride

: 108-98-5
thiophenol

: 81116-58-7
5-nitro-3-(phenylthio)phthalic anhydride

Guidance literature:: With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; In tetrahydrofuran; dichloromethane; acetic anhydride; for 2h;
DOI:10.1002/hlca.19850680405

Reference yield:

: 4277-02-5
3,5-dinitrophthalic acid

: 81116-58-7
5-nitro-3-(phenylthio)phthalic anhydride

Guidance literature:: Multi-step reaction with 2 steps

1: Ac₂O / toluene / 1 h / Heating

2: 41 percent / 30 percent NaOH, benzyltriethylammonium chloride / tetrahydrofuran; acetic anhydride; CH₂Cl₂ / 2 h

With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; acetic anhydride; In tetrahydrofuran; dichloromethane; acetic anhydride; toluene;
DOI:10.1002/hlca.19850680405