HuagongsheHuagongshe Chemistry Print Report · For research reference only
Lithium Hydroxide → 1072855-43-6
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Lithium Hydroxide | HCID 3939 | — |
| Reactant | Cyclopentanol | HCID 7298 | — |
| Reactant | Methyl 2-chloropyrimidine-5-carboxylate | HCID 12627752 | — |
| Product | 1072855-43-6 | HCID 25116525 | 32% |
Reaction Steps
The title compound was synthesized as described for Intermediate example I-81 in 32% yield starting from methyl 2-chloropyrimidine-5-carboxylate and cyclopentanol. The reduction was performed using 3 equiv of lithium hydroxide, the reaction mixture was stirred at ambient temperature over night; 1H NMR (400 MHz, DMSO-d6) δ ppm 8.99 (s, 2 H), 5.38-5.48 (m, 1 H), 1.89-2.04 (m, 2 H), 1.67-1.83 (m, 4 H), 1.55-1.67 (m, 2 H); MS (ESI) m/z 207[M−H+].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08143408B2 |
| Source dataset | uspto-grants-2012_03 |
| ORD ID | ord-7360f800649549d28cdbed1c72aa9f34 |
| Source note | uspto-grants-2012_03 |