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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 23280Generated: October 29, 2026

4-Methoxy-2-methylbenzaldehyde → HCID 60071865, compound

https://huagongshe.com/reaction/23280

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Methoxy-2-methylbenzaldehydeHCID 283285—
ReactantTert-butyl (7br,11as)-6-amino-1,2,7b,10,11,11a-hexahydro-4h-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indole-9(8h)carboxylateHCID 86586438—
ProductHCID 60071865HCID 60071865—

Reaction Steps

Using 2-methyl-4-methoxybenzaldehyde and following the procedures described in EXAMPLE 126, tert-butyl (7bR,11aS)-6-amino-1,2,7b,10,11,11a-hexahydro-4H-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indole-9(8H)-carboxylate from EXAMPLE 56, Part B was converted into the title compound of EXAMPLE 137. 1H NMR (CDCl3) δ: 7.21 (d, 1H, J=8.5 Hz), 6.75-6.68 (m, 2H), 6.59 (broad s, 1H), 6.43 (broad s, 1H), 4.58 (ABq, 2H), 4.23-4.16 (m, 1H), 4.16 (s, 2H), 3.78 (s, 3H), 3.68 (app t, 1H), 3.50-3.40 (m, 1H), 3.37-3.15 (m, 5H), 2.70-2.50 (m, 2H), 2.30 (s, 3H), 2.23-2.10 (m, 2H). LRMS (ES)+: 380.4 (M+)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06849619B2
Source datasetuspto-grants-2005_02
ORD IDord-624b8c82b431452288ec492f9d54a5fe
Source noteuspto-grants-2005_02