HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclobutanecarboxylate → 1-(1,1-Dimethylethyl) 3-ethyl-1,3-azetidinedicarboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclobutanecarboxylate | HCID 6993960 | — |
| Reactant | 1-tert-Butyl 3-methyl azetidine-1,3-dicarboxylate | HCID 44607627 | — |
| Product | 1-(1,1-Dimethylethyl) 3-ethyl-1,3-azetidinedicarboxylate | HCID 45095729 | — |
Reaction Steps
The title compound was prepared following the procedure described for Reference Example 10 substituting cyclobutanecarboxylate with methyl 1-tert-butoxycarbonylazetidine-3-carboxylate. 1H NMR (500 MHz, CD3OD): δ 4.12 (d, 2H), 3.70 (d, 2H), 1.82 (q, 2H), 1.42 (s, 9H), 0.90 (t, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07423067B2 |
| Source dataset | uspto-grants-2008_09 |
| ORD ID | ord-47503c6217e74a16944ee6d4b199ec7f |
| Source note | uspto-grants-2008_09 |