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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1597922Generated: October 30, 2026

Indoline → HCID 9879615, compound

https://huagongshe.com/reaction/1597922

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIndolineHCID 10328—
Reactant4-Chloro-6,7-dimethoxyquinazolineHCID 2769364—
SolventIsopropanolHCID 3776—
ProductHCID 9879615HCID 987961594%

Reaction Steps

Utilizing a procedure analogous to that described in Example 2, this product was prepared in 94% yield from indoline (2 eq.) and 4-chloro-6,7-dimethoxyquinazoline (1.0 eq) in i-PrOH. (M.P. 162°-163° C.; LC-MS: 308 (MH+); anal. RP18-HPLC RT: 4.11 min.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05736534
Source datasetuspto-grants-1998_04
ORD IDord-861b9d9059274d9f946ec0948cb60e61
Source noteuspto-grants-1998_04