HuagongsheHuagongshe Chemistry Print Report · For research reference only
(3S)-6-bromo-3-methyl-3,4-dihydro-1H-isochromen-1-one → (3S)-3-methyl-6-[2-(piperazin-1-yl)ethyl]-3,4-dihydro-1H-isochromen-1-one hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (3S)-6-bromo-3-methyl-3,4-dihydro-1H-isochromen-1-one | HCID 67517728 | — |
| Reactant | (3R)-3-methyl-6-[2-(piperazin-1-yl)ethyl]-3,4-dihydro-1H-isochromen-1-one hydrochloride | HCID 86693037 | — |
| Product | (3S)-3-methyl-6-[2-(piperazin-1-yl)ethyl]-3,4-dihydro-1H-isochromen-1-one hydrochloride | HCID 86693036 | — |
Reaction Steps
(3S)-3-methyl-6-[2-(piperazin-1-yl)ethyl]-3,4-dihydro-1H-isochromen-1-one hydrochloride was prepared in a similar manner as (3R)-3-methyl-6-[2-(piperazin-1-yl)ethyl]-3,4-dihydro-1H-isochromen-1-one hydrochloride except starting from (3S)-6-bromo-3-methyl-3,4-dihydro-1H-isochromen-1-one.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09056859B2 |
| Source dataset | uspto-grants-2015_06 |
| ORD ID | ord-1b71af7ffcca459ea7d7632306cda0c0 |
| Source note | uspto-grants-2015_06 |