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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 930709Generated: October 29, 2026

tert-Butyl 7-bromo-5-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate → HCID 57950368, compound

https://huagongshe.com/reaction/930709

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-Butyl 7-bromo-5-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylateHCID 57950375—
ReactantHCID 57950409HCID 57950409—
ProductHCID 57950368HCID 5795036839.3%

Reaction Steps

4-(5-(Trifluoromethyl)pyrimidin-2-yl)pyridin-2(1H)-one (100 mg, 0.34 mmol) and tert-butyl 7-bromo-5-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate (124 mg, 0.339 mmol) were reacted following the procedure of Example 30 (step g) to provide the title compound (70 mg, 39%) as a yellow solid: 1H NMR (300 MHz, CDCl3) δ 9.11 (s, 2H), 7.86 (s, 1H), 7.59-7.53 (m, 2H), 7.38 (s, 1H), 7.28-7.26 (m, 1H), 7.08 (d, J=8.4 Hz, 1H), 4.89-4.63 (br m, 2H), 3.90-3.80 (br m, 2H), 3.65 (s, 3H), 2.88-2.79 (br m, 2H), 1.50 (s, 9H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09296743B2
Source datasetuspto-grants-2016_03
ORD IDord-18fee9699e514a468fa0297e74a44e39
Source noteuspto-grants-2016_03