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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1531791Generated: October 26, 2026

6-Methyl-2-pyridylmethanol → 3-(3-Methylisoxazol-5-yl)-6-(6-methylpyridin-2-yl)methyloxy-1,2,4-triazolo[3,4-a]phthalazine

https://huagongshe.com/reaction/1531791

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Methyl-2-pyridylmethanolHCID 70736—
Reactant3-(3-Methylisoxazol-5-yl)-6-(2-pyridyl)methyloxy-1,2,4-triazolo[3,4-a]phthalazineHCID 18361890—
Product3-(3-Methylisoxazol-5-yl)-6-(6-methylpyridin-2-yl)methyloxy-1,2,4-triazolo[3,4-a]phthalazineHCID 18361808—

Reaction Steps

The title-compound was prepared from the product of Example 120, step a, and 6-methyl-2-pyridylcarbinol using the procedure given for Example 1, 1H NMR (360 MHz, CDCl3) δ 2.48 (3H, s, CH3), 2.64 (3H, s, CH3), 5.74 (2H, s, CH2), 7.07 (1H, s, Ar—H), 7.18 (1H, d, J=7.7 Hz, Ar—H), 7.44 (1H, d, J=7.6 Hz, Ar—H), 7.69 (1H, t, J=7.7 Hz, Ar—H), 7.85 (1H, m, Ar—H), 7.99 (1H, m, Ar—H), 8.35 (1H, d, J=8.6 Hz, Ar—H), 8.71 (1H, d, Ar—H); MS (ES30) m/e 373 [MH]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06200975B1
Source datasetuspto-grants-2001_03
ORD IDord-d2f5faa618724406b5feed5716f7e8ff
Source noteuspto-grants-2001_03