HuagongsheHuagongshe Chemistry Print Report · For research reference only
(R)-4,4,5,5-tetramethyl-2-(4-(tetrahydrofuran-3-yloxy)phenyl)-1,3,2-dioxaborolane → HCID 178504966, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (R)-4,4,5,5-tetramethyl-2-(4-(tetrahydrofuran-3-yloxy)phenyl)-1,3,2-dioxaborolane | HCID 71108109 | — |
| Reactant | HCID 178504965 | HCID 178504965 | — |
| Product | HCID 178504966 | HCID 178504966 | 45% |
Reaction Steps
Using the procedure of Example 1 Step 3, 5-bromo-N-(cis-4-methylcyclohexyl)-4-(1-(methylsulfonyl)azetidin-3-yloxy)pyrimidin-2-amine was reacted with (R)-4,4,5,5-tetramethyl-2-(4-(tetrahydrofuran-3-yloxy)phenyl)-1,3,2-dioxaborolane to provide the title compound (18 mg, 45% yield). 1H NMR (CDCl3, 400 MHz) 8.12 (s, 1H), 7.38 (m, 2H), 6.91 (m, 2H), 5.34 (m, 1H), 5.20 (sb, 1H), 4.95 (m, 1H), 4.31 (m, 2H), 4.09-3.92 (m, 6H), 2.90 (s, 3H), 2.22 (m, 2H), 1.80-1.57 (m, 6H), 1.23 (m, 2H), 0.94 (d, 3H). MS (ESI) m/z: Calc. 502.2 (M+). Found: 503.1 (M++1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08334292B1 |
| Source dataset | uspto-grants-2012_12 |
| ORD ID | ord-e3522e20424d486a90a9e83d201c16d9 |
| Source note | uspto-grants-2012_12 |