Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Benzyl mercaptan | HCID 7509 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 2-Chloro-3-nitrothiophene | HCID 220186 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 57751034 | HCID 57751034 | 97% |
Reaction Steps
A mixture of 2-chloro-3-nitrothiophene (1.00 g, 6.11 mmol), N,N-diisopropylethylamine (2.1 mL, 12.22 mmol) and benzyl mercaptan (0.8 mL, 6.72 mmol) in dimethyl sulfoxide (5 mL) was placed in a sealed tube. The reaction mixture was heated at 80° C. for 1 hour, cooled to room temperature and water (10 mL) was added. The mixture was diluted with ethyl acetate (50 mL) and the organic phase was washed with brine, dried over magnesium sulfate, concentrated in vacuo and dried in vacuo to give 97% yield of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09145380B2 |
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| Source dataset | uspto-grants-2015_09 |
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| ORD ID | ord-31b6f24c28ed49519c74c8ccd3414d60 |
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| Source note | uspto-grants-2015_09 |
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