HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tributyl(prop-1-yn-1-yl)stannane → Methyl 3-benzyloxycarbonylamino-4-(1-propynyl)benzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tributyl(prop-1-yn-1-yl)stannane | HCID 2733165 | — |
| Reactant | 2-Benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonate | HCID 22627443 | — |
| Product | Methyl 3-benzyloxycarbonylamino-4-(1-propynyl)benzoate | HCID 22627370 | 85.5% |
Reaction Steps
Methyl 3-benzyloxycarbonylamino-4-(1-propynyl)benzoate (1.34 g) was prepared from 2-benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonate (2.1 g) and tributyl (1-propynyl)stannane (2.49 g) in a similar manner to that of Preparation 1 (2).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06358992B1 |
| Source dataset | uspto-grants-2002_03 |
| ORD ID | ord-4adf7ce23f2d49fd9d9e73f8fc9f8dfc |
| Source note | uspto-grants-2002_03 |