HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dibenzofuran → HCID 10658739, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dibenzofuran | HCID 568 | — |
| Reactant | 2-Methoxydibenzothiophene | HCID 12198382 | — |
| Product | HCID 10658739 | HCID 10658739 | 55% |
Reaction Steps
The 2-methoxydibenzothiophene was subjected to a Friedel-Crafts acetylation as described for the corresponding dibenzofuran (as in Routier et al., supra) to give 55% of 3-acetyl-2-methoxy-dibenzothiophene, m.p. 163.4°-164.9° after recrystallization from a mixture of heptane and toluene. The PMR spectrum, 200 MHz, supported the structure.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05587112 |
| Source dataset | uspto-grants-1996_12 |
| ORD ID | ord-1e4e49906262416781c986b4c3f7be8a |
| Source note | uspto-grants-1996_12 |