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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1764808Generated: October 26, 2026

Iodoethane → (6bR,10aS)-3-ethyl-2,3,6b,7,8,9,10,10a-octahydro-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxaline

https://huagongshe.com/reaction/1764808

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodoethaneHCID 6340—
Reactantethyl (10R,15S)-3-oxo-1,4,12-triazatetracyclo[7.6.1.05,16.010,15]hexadeca-5,7,9(16)-triene-12-carboxylateHCID 20578971—
Product(6bR,10aS)-3-ethyl-2,3,6b,7,8,9,10,10a-octahydro-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxalineHCID 21302497—

Reaction Steps

Utilizing the material from Example 255 Step A, the title compound was prepared in analogous fashion using ethyl iodide as the alkyl halide and following the procedure of Step B-D of Example 255, as a light brown amorphous solid. 1H NMR (CDCl3, 300 MHz) δ 1.15 (t, 3H), 1.70-2.01 (m, 3H), 2.65-2.70 (t, J=9.6 Hz, 3H), 2.70-2.95 (m,2H), 2.95-3.13 (m, 2H), 3.13-3.72 (m, 5H), 3.60-3.95 (m, 1H), 6.39 (d, J=8.0 Hz, 1H), 6.47 (d, J=7.4 Hz, 1H), 6.64 (t, J=7.3 Hz), 1H) ppm. MS (CI): 244 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE039680E1
Source datasetuspto-grants-2007_06
ORD IDord-3437520e0faa452f8c21f0eda9c0209c
Source noteuspto-grants-2007_06