HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 90026583, compound → HCID 118379084, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 90026583 | HCID 90026583 | — |
| Reactant | HCID 118379151 | HCID 118379151 | — |
| Product | HCID 118379084 | HCID 118379084 | 80% |
Reaction Steps
The substantially same method as described in Example 247 was conducted, except that 2-((2S,3S)-3-benzyl-1,4-dioxaspiro[4.4]nonan-2-yl)ethyl pivalate (Preparation example 251) was used instead of (2-((4S,5S)-5-benzyl-2,2-diethyl-1,3-dioxolan-4-yl)ethyl pivalate (Preparation example 246), to obtain the title compound (0.7 g, 80˜95%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09221783B2 |
| Source dataset | uspto-grants-2015_12 |
| ORD ID | ord-d0a08307b35a4004b0458ad01461104b |
| Source note | uspto-grants-2015_12 |