HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethyl Sulfoxide → HCID 18780292, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethyl Sulfoxide | HCID 679 | — |
| Reactant | Sodium methanethiolate | HCID 4378561 | — |
| Reactant | 3-(1-methyl-3-indolyl)-4-[1-[3-(methylsulphonyloxy)propyl]-3-indolyl]-1H-pyrrole-2,5-dione | HCID 15163051 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 18780292 | HCID 18780292 | — |
Reaction Steps
100 mg of the product of Example 58 in 5 ml of DMSO were treated with 30 mg of sodium methanethiolate. The solution was stirred for 30 minutes and then diluted with water. The precipitate was filtered off, washed with water and dried to give 52 mg of 3-(1-methyl-3-indolyl)-4-[1-[3-(methylthio)propyl]-3-indolyl]-1H-pyrrole-2,5-dione, m.p. 222°-224° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05057614 |
| Source dataset | uspto-grants-1991_10 |
| ORD ID | ord-9d84450b09ae450897a79350dc01d6aa |
| Source note | uspto-grants-1991_10 |