HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Diazo-1,2-dihydro-1-oxo-4-naphthalenesulfonyl chloride → HCID 178514501, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Diazo-1,2-dihydro-1-oxo-4-naphthalenesulfonyl chloride | HCID 136654451 | — |
| Reactant | HCID 178514500 | HCID 178514500 | — |
| Product | HCID 178514501 | HCID 178514501 | — |
Reaction Steps
This compound is prepared in a similar manner to Compound 1 but 2-diazo-1,2-dihydro-1-oxonaphthalene-4-sulfonyl chloride (2.2 grams) is used instead of the corresponding 5-sulfonyl chloride. The product is crystallized from ethanol. Yield of Compound 7 as a pure product is 1.1 gram, m.p. 131°-132°C (with decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03984250 |
| Source dataset | uspto-grants-1976_10 |
| ORD ID | ord-5c6a51a70211466da69f6952ec794d90 |
| Source note | uspto-grants-1976_10 |