HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonate → Methyl 3-benzyloxycarbonylamino-4-(4-methyl-1-pentynyl)benzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonate | HCID 22627443 | — |
| Reactant | (4-Methyl-1-pentynyl)(tributyl)stannane | HCID 85703892 | — |
| Product | Methyl 3-benzyloxycarbonylamino-4-(4-methyl-1-pentynyl)benzoate | HCID 22627249 | 88.9% |
Reaction Steps
Methyl 3-benzyloxycarbonylamino-4-(4-methyl-1-pentynyl)benzoate (2.25 g) was prepared from 2-benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonate (3.0 g) and (4-methyl-1-pentynyl)(tributyl)stannane (2.7 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-62794db6788f41b8b78ef71517a84523 |
| Source note | uspto-grants-2002_03 |