Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 456861Generated: October 30, 2026

3-Nitro-10H-phenothiazine → HCID 15556087, compound

https://huagongshe.com/reaction/456861

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Nitro-10H-phenothiazineHCID 3838042—
CatalystPalladiumHCID 23938—
SolventTetrahydrofuran ethanolHCID 21873804—
ProductHCID 15556087HCID 1555608797%

Reaction Steps

Reduction of the nitro function of 3-nitro-10H-phenothiazine (J. Org. Chem. (1972) 37, 2691) is carried out in the presence of Pd/C in an EtOH/THF mixture under the conditions described for intermediate 2.2. A grey solid is obtained with a yield of 97%. Melting point: 150–156° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07186752B2
Source datasetuspto-grants-2007_03
ORD IDord-1abf790c87064ede92f6d78f79f18f01
Source noteuspto-grants-2007_03