HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,3-Dibromopropane → HCID 59700564, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,3-Dibromopropane | HCID 8001 | — |
| Reactant | 2-Methyl-3,4-dihydro-2H-1,4-benzoxazine | HCID 10396977 | — |
| Product | HCID 59700564 | HCID 59700564 | 48% |
Reaction Steps
From 2-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine (4.5 g, 1 eq, 30.2 mmol) obtained in step (iii) above, and 1,3-dibromo propane (30 ml, 10 eq, 300 mmol) and following the procedure of step (iv), preparation 17 title compound (3.5 g, yield 48%) was obtained as viscous oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07365064B2 |
| Source dataset | uspto-grants-2008_04 |
| ORD ID | ord-6b3daebceb9648569edc5d25976e297f |
| Source note | uspto-grants-2008_04 |