HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → HCID 22998421, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Sulfuryl chloride | HCID 24648 | — |
| Reactant | HCID 22998434 | HCID 22998434 | — |
| Product | HCID 22998421 | HCID 22998421 | — |
Reaction Steps
2-(3,4,5-trimethoxybenzyl)-benzo[b]thiophene-3-sulfonylchloride was prepared in the same manner as described in Example 40B. Reaction of dimethylformamide (DMF; 4.8 mmoles, 0.40 mls), sulfuryl chloride (4.1 mmoles, 0.33 mls) and 2-(3,4,5-trimethoxybenzyl)-benzo[b]thiophene (2.4 mmoles, 0.75 g) yielded, after flash chromatography using 20% ethyl acetate/hexanes, 0.29 g (30%) of a yellow-orange oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05962490 |
| Source dataset | uspto-grants-1999_10 |
| ORD ID | ord-fd82cca86c314296866175c78c094e5b |
| Source note | uspto-grants-1999_10 |