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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1155694Generated: October 31, 2026

Methane → HCID 12900686, compound

https://huagongshe.com/reaction/1155694

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethaneHCID 297—
ReactantHCID 12900684HCID 12900684—
SolventMethanolHCID 887—
ProductHCID 12900686HCID 1290068696.1%

Reaction Steps

12.7 g of the hydrochloride of Step C in 500 ml of methanol were hydrogenated at 60° C. in the presence of 3.6 g of palladized active charcoal and the mixture was filtered. The filtrate was concentrated to dryness to obtain 9 g of 3-(1H-indol-4-yl)-3-piperidinol hydrochloride which was used as is for the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04332808
Source datasetuspto-grants-1982_06
ORD IDord-8678530feb0d4bcfb27a6ba5ae904f0a
Source noteuspto-grants-1982_06