HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Toluenesulfonic acid monohydrate → HCID 23452883, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Toluenesulfonic acid monohydrate | HCID 521998 | — |
| Reactant | HCID 23452870 | HCID 23452870 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 23452883 | HCID 23452883 | — |
Reaction Steps
To a solution of 3.28 g. of tert-butyl-(3,5-dicarbomethoxy-4-nitrophenoxy)acetate in 20 ml. of benzene are added 100 mg. of p-toluenesulfonic acid monohydrate. The solution is stirred and refluxed for 30 min. After this time, the reaction is cooled and the precipitate collected. Yield 2.4 g.; m.p. 151°-152° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04278598 |
| Source dataset | uspto-grants-1981_07 |
| ORD ID | ord-cfced8291800471ca9562bdcb028d930 |
| Source note | uspto-grants-1981_07 |