HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chloro-5-trifluoromethyl-(1,3,4)thiadiazole → (S)-6-(2-Hydroxy-2-methyl-propyl)-6-phenyl-3-{(S)-1-[4-(5-trifluoromethyl-[1,3,4]thiadiazol-2-yl)-phenyl]-ethyl}-[1,3]oxazinan-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chloro-5-trifluoromethyl-(1,3,4)thiadiazole | HCID 13246789 | — |
| Reactant | (S)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-3-((S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)-1,3-oxazinan-2-one | HCID 59532385 | — |
| Product | (S)-6-(2-Hydroxy-2-methyl-propyl)-6-phenyl-3-{(S)-1-[4-(5-trifluoromethyl-[1,3,4]thiadiazol-2-yl)-phenyl]-ethyl}-[1,3]oxazinan-2-one | HCID 46865842 | — |
Reaction Steps
The title compound was prepared from (S)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-3-[(S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl]-1,3-oxazinan-2-one and 2-chloro-5-trifluoromethyl-[1,3,4]thiadiazole following a procedure analogous to that described in Example 171. Mass spectrum (ESI−): m/z=550 [M+HCOO]−.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08569292B2 |
| Source dataset | uspto-grants-2013_10 |
| ORD ID | ord-88b8817ab80c46b29675d3f6b761de42 |
| Source note | uspto-grants-2013_10 |