HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chlorobutyldimethylphosphine oxide → [4-(1,3-Dimethylxanthin-7-yl)butyl]dimethylphosphine Oxide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chlorobutyldimethylphosphine oxide | HCID 19689157 | — |
| Reactant | 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione, sodium salt | HCID 66973603 | — |
| Product | [4-(1,3-Dimethylxanthin-7-yl)butyl]dimethylphosphine Oxide | HCID 19689134 | — |
Reaction Steps
The title substance was prepared from 10.1 g (0.05 mol) of 1,3-dimethyl-xanthine sodium salt and 4-chlorobutyldimethylphosphine oxide analogously to Example 63.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05728686 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-7999045b166a4c6fb3a5b43a4772dfa0 |
| Source note | uspto-grants-1998_03 |