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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 607488Generated: October 29, 2026

Hydrochloric Acid → HCID 57857736, compound

https://huagongshe.com/reaction/607488

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantImidazoleHCID 795—
Reactanttert-Butyldimethylsilyl chlorideHCID 28928—
ReactantHCID 57857727HCID 57857727—
Solvent1,2-DichloroethaneHCID 11—
SolventDichloromethaneHCID 6344—
ProductHCID 57857736HCID 57857736—

Reaction Steps

In Reaction 1, a reactant reacts with 1,2-dichloroethane at 0° C. to thus prepare a precursor 2, which is then further reacted in the presence of 10% HCl, affording a precursor 3. The reaction is progressed through reflux. Then, 9-(6-hydroxyhexyl)-9H-carbazole-3-carbaldehyde, dichloromethane, tert-butyldimethylsilyl chloride, and imidazole are reacted together, thus producing 4 (9-(6-(tert-butyldimethylsilyloxy)hexyl)-9H-carbazole-3-carbaldehyde) as a precursor. Then, the precursor 4 is dissolved in sodium borohydride and methanol to thus allow the obtained solution to react, yielding 5 ((9-(6-(tert-butyldimethylsilyloxy)hexyl)-9H-carbazol-3-yl)methanol as a precursor.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07915428B2
Source datasetuspto-grants-2011_03
ORD IDord-4a616493b5774c0bb2ef49d6071e691d
Source noteuspto-grants-2011_03