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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 395317Generated: October 26, 2026

Propionyl chloride → 6-Ethyl-5-Oxa-7,13-Diazatetracyclo[9.3.1.02,10.04,8]Pentadeca-2(10),3,6,8-Tetraene Hydrochloride

https://huagongshe.com/reaction/395317

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropionyl chlorideHCID 62324—
Reactant2,2,2-Trifluoro-1-(4-hydroxy-5-amino-10-aza-tricyclo[6.3.1.02,7]dodeca-2(7), 3,5-trien-10-yl)-ethanoneHCID 21864717—
Product6-Ethyl-5-Oxa-7,13-Diazatetracyclo[9.3.1.02,10.04,8]Pentadeca-2(10),3,6,8-Tetraene HydrochlorideHCID 86585294—

Reaction Steps

2,2,2-Trifluoro-1-(4-hydroxy-5-amino-10-aza-tricyclo[6.3.1.02,7]dodeca-2(7), 3,5-trien-10-yl)-ethanone and propionyl chloride were converted to the title compound following the procedures described in Example 30 and Goldstein, S. W.; Dambek, P. J. J. Het. Chem. 1990, 27, 335. 1H NMR (400 MHz, CD3OD) δ 7.64 (s, 1H), 7.62 (s, 1H), 3.48 (d, J=2.5 Hz, 2H), 3.41 (d, J=12.0 Hz, 2H), 3.20 (2H), 3.01 (q, J=7.5 Hz, 2H), 2.45 (m, 1H), 2.17 (d, J=11.5 Hz, 1H), 1.42 (t, J=7.5 Hz, 3H). APCI MS m/e 229.2 [(M+1)+].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06605610B1
Source datasetuspto-grants-2003_08
ORD IDord-bbc409639ccc407f9ebec6dcb2b8f09e
Source noteuspto-grants-2003_08