HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 118151732, compound → HCID 118151814, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 118151732 | HCID 118151732 | — |
| Reactant | HCID 118379162 | HCID 118379162 | — |
| Product | HCID 118151814 | HCID 118151814 | 80% |
Reaction Steps
The substantially same method as described in Example 293 was conducted, except that 2-((2R,3R)-3-phenyl-1,4-dioxaspiro[4.5]decan-2-yl)ethyl pivalate (Preparation example 294) was used instead of that 2-((2R,3R)-3-phenyl-1,4-dioxaspiro[4.4]nonan-2-yl)ethyl pivalate (Preparation example 292), to obtain the title compound (1.2 g, 80˜95%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09221783B2 |
| Source dataset | uspto-grants-2015_12 |
| ORD ID | ord-1eec3447a99d436a9e7a772e1b31bb34 |
| Source note | uspto-grants-2015_12 |