HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Toluenesulfonyl azide → (E)-2-diazo-3-oxo-6-octenoic acid methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Toluenesulfonyl azide | HCID 13661 | — |
| Reactant | Methyl 3-oxo-6-octenoate | HCID 6278738 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | (E)-2-diazo-3-oxo-6-octenoic acid methyl ester | HCID 86735461 | 86% |
Reaction Steps
In accordance with the process of Example 2, (E)-3-oxo-6-octenoic acid methyl ester (3.42 g; 20.1 m mol), triethylamine (2.03 g; 20.1 m mol), p-toluenesulfonyl azide(3.99 g; 20 m mol) were used as starting materials to obtain 3.37 g of (E)-2-diazo-3-oxo-6-octenoic acid methyl ester as yellow oily product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04073799 |
| Source dataset | uspto-grants-1978_02 |
| ORD ID | ord-252e8c5500574a019909c4b7e9da2c9d |
| Source note | uspto-grants-1978_02 |