HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,7,7-Trimethyl-3-bicyclo[2.2.1]heptanecarbonyl chloride → HCID 67884844, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,7,7-Trimethyl-3-bicyclo[2.2.1]heptanecarbonyl chloride | HCID 53442783 | — |
| Reactant | HCID 67884842 | HCID 67884842 | — |
| Product | HCID 67884844 | HCID 67884844 | — |
Reaction Steps
Analogously to Example 1, the racemic mixture of 5-[1-methyl-1,2,3,4-tetrahydroquinol-6-yl]-6-methyl-3,6-dihydro-2H-1,3,4-thiadiazin-2 H-1,3,4-thiadiazin-2-one (m.p. 177°) is reacted with (+)-camphanic acid chloride to give 3- [(+)-camphanoyl]-5-(1-methyl-1,2,3, 4-tetrahydroquinol-6-yl)-6-methyl-3,6-dihydro-2H-1,3,4-thiadiazin-2-one as a mixture of diastereoisomers.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05206363 |
| Source dataset | uspto-grants-1993_04 |
| ORD ID | ord-2a8231e2a0934a909103307ab62d2183 |
| Source note | uspto-grants-1993_04 |