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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 132993Generated: October 31, 2026

6,7-Dihydro-2H-benzo[6,7]cyclohepta[cd]indazol-5-ylmethanol → 6,7-Dihydro-2H-benzo[6,7]cyclohepta[cd]indazole-5-carboxaldehyde

https://huagongshe.com/reaction/132993

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6,7-Dihydro-2H-benzo[6,7]cyclohepta[cd]indazol-5-ylmethanolHCID 10125265—
CatalystHCID 178418406HCID 178418406—
Product6,7-Dihydro-2H-benzo[6,7]cyclohepta[cd]indazole-5-carboxaldehydeHCID 10308069100.8%

Reaction Steps

120 mg of 6,7-dihydro-2H-benzo[6,7]cyclohepta[cd]indazol-5-ylmethanol prepared in Example 1-h was treated by the procedure of Example 1-f using 500 mg of manganese dioxide, to give 120 mg of the title compound as a colorless powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07390797B2
Source datasetuspto-grants-2008_06
ORD IDord-c9c68d2d8e394311abcc1188ba2d05ef
Source noteuspto-grants-2008_06