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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2056854Generated: October 26, 2026

1H-Indazol-4-amine, 1-methyl- → N-[4-(1-azepanyl)benzyl]-N'-(1-methyl-1H-indazol-4-yl)urea

https://huagongshe.com/reaction/2056854

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1H-Indazol-4-amine, 1-methyl-HCID 153838—
ReactantNoName_3327HCID 413085—
Reactant1-[4-(Isocyanatomethyl)phenyl]azepaneHCID 22337702—
ProductN-[4-(1-azepanyl)benzyl]-N'-(1-methyl-1H-indazol-4-yl)ureaHCID 22337694—

Reaction Steps

The title compound was prepared using the procedure described in Example 89B using 1-[4-(isocyanatomethyl)phenyl]azepane and 1-methyl-1H-indazol-4-amine instead of 1-bromo-4-(isocyanatomethyl)benzene and the product from Example 89A. NMR (DMSO-d6) δ 8.97 (s, 1H), 8.18 (s, 1H), 7.65 (d, 1H), 7.14 (m, 4H), 7.11 (d, 1H), 6.95 (bs, 2H), 4.23 (s, 2H), 3.99 (s, 3H), 3.27 (m, 4H), 1.90 (m, 4H), 1.53 (m, 4H); MS (ESI) (M+H)+378.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07335678B2
Source datasetuspto-grants-2008_02
ORD IDord-4225d1b3964a4e6bbb766f734bb72c55
Source noteuspto-grants-2008_02