HuagongsheHuagongshe Chemistry Print Report · For research reference only
(3S-trans)-3-[(t-butoxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinesulfonic acid, tetrabutylammonium salt → (2R,3S)-3-Amino-2-methyl-4-oxo-1-azetidinesulfonic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (3S-trans)-3-[(t-butoxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinesulfonic acid, tetrabutylammonium salt | HCID 13146192 | — |
| Solvent | Water | HCID 962 | — |
| Product | (2R,3S)-3-Amino-2-methyl-4-oxo-1-azetidinesulfonic acid | HCID 11084475 | — |
Reaction Steps
Following the procedure of example 2D, but substituting (3S-cis)-3-[(t-butoxycarbonyl)-amino]-4-methyl-2-oxo-1-azetidinesulfonic acid, tetrabutylammonium salt for (3S-trans)-3-[(t-butoxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinesulfonic acid, tetrabutylammonium salt yields the title compound, melting point 200° C., dec., [α]D21 =-61.8°[c=5.1, water].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04386034 |
| Source dataset | uspto-grants-1983_05 |
| ORD ID | ord-935f0cd0dd954a5697d2d6a331af1896 |
| Source note | uspto-grants-1983_05 |