HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Nitrobenzaldehyde → 2-(4-Nitrophenyl)-1,3-dithiolane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Nitrobenzaldehyde | HCID 541 | — |
| Reactant | 1,2-Ethanedithiol | HCID 10902 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(4-Nitrophenyl)-1,3-dithiolane | HCID 38770 | 85.1% |
Reaction Steps
Following the general procedure employed in Example 1, 38.58 gm (0.255 moles) of 4-nitrobenzaldehyde and 24.71 gm (0.262 moles) of 1,2-ethanedithiol gave, after crystallization from absolute EtOH, 49.23 gm (0.2169 moles) of an orange colored solid (85% yield) m.p. 80°-82° C. Elemental analysis for C9H9NO2S2 :
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04575565 |
| Source dataset | uspto-grants-1986_03 |
| ORD ID | ord-113d8b33335d40c4abca4b8d12e5f988 |
| Source note | uspto-grants-1986_03 |