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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1868210Generated: October 26, 2026

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2'-chloro-6'-(diethylamino)- → Xanthene

https://huagongshe.com/reaction/1868210

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSpiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2'-chloro-6'-(diethylamino)-HCID 117320—
Reactant3-Piperidino-6-methyl-7-anilinofluoranHCID 13878980—
Reactant3-Diethylamino-7-octylaminofluoranHCID 53650507—
ProductXantheneHCID 7107—

Reaction Steps

Rhodamine B anilinolactam, Rhodamine B-p-chloroanilinolactam, 3-diethylamino-7-dibenzylamino-fluoran, 3-diethylamino-7-octylaminofluoran, 3-diethylamino-7-phenylfluoran, 3-diethylamino-7-chlorofluoran, 3-diethylamino-6-chloro-7-methylfluoran, 3-diethylamino-7-(3,4-dichloroanilino).=uoran, 3-diethylamino-7-(2-chloroanilino)fluoran, 3-diethylamino-6-methyl-7-anilinofluoran, 3-(N-ethyl-N-tolyl)amino-6-methyl-7-anilinofluoran, 3-piperidino-6-methyl-7-anilinofluoran, 3-(N-ethyl-N-tolyl)amino-6-methyl-7-phenethylfluoran, 3-diethylamino-7-(4-nitroanilino)fluoran, 3-dibutylamino-6-methyl-7-anilinofluoran, 3-(N-methyl-N-propyl)amino-6-methyl-7-anilinofluoran, 3-(N-ethyl-N-isoamyl)amino-6-methyl-7-anilinofluoran, 3-(N-methyl-N-cyclohexyl)amino-6-methyl-7-anilinofluoran, 3-(N-ethyl-N-tetrahydrofuryl)-amino-6-methyl-7-anilinofluoran, etc.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07635662B2
Source datasetuspto-grants-2009_12
ORD IDord-a66af7071eda449db9a24aca7aa47be7
Source noteuspto-grants-2009_12