HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl chloroformate → HCID 86621459, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl chloroformate | HCID 10387 | — |
| Reactant | HCID 14427206 | HCID 14427206 | — |
| Product | HCID 86621459 | HCID 86621459 | — |
Reaction Steps
(S)-3-Benzyloxy-2-benzyloxycarbonylamino-propane-1-sulfonic acid was prepared by an analogous procedure as described in example 26 iv) starting from 1.76 g (7.19 mmol) (S)-2-amino-3-benzyloxy-propane-1-sulfonic acid and 1.16 ml (1.1 equiv.) benzyl chloroformate. Final purification by preparative RP-HPLC CH3CN/H2O gradient+0.1% TFA) gave pure (S)-3-benzyloxy-2-benzyloxycarbonylamino-propane-1-sulfonic acid as a colorless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08088925B2 |
| Source dataset | uspto-grants-2012_01 |
| ORD ID | ord-690f3a542a874c5894e67c5402da3e52 |
| Source note | uspto-grants-2012_01 |