HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 973396Generated: October 25, 2026
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2'-chloro-6'-(diethylamino)- → Xanthene
https://huagongshe.com/reaction/973396
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2'-chloro-6'-(diethylamino)- | HCID 117320 | — |
| Reactant | 3-Piperidino-6-methyl-7-anilinofluoran | HCID 13878980 | — |
| Reactant | 3-Diethylamino-7-octylaminofluoran | HCID 53650507 | — |
| Product | Xanthene | HCID 7107 | — |
Reaction Steps
Rhodamine B anilinolactam, Rhodamine B p-chloro-anilinolactam, 3-diethylamino-7-dibenzylaminofluoran, 3-diethylamino-7-octylaminofluoran, 3-diethylamino-7-phenylfluoran, 3-diethylamino-7-chlorofluoran, 3-diethylamino-6-chloro-7-methylfluoran, 3-diethylamino-7-(3,4-dichloroanilino)fluoran, 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
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05063197 |
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| Source dataset | uspto-grants-1991_11 |
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| ORD ID | ord-ff4d2ad429ad42feac34b003d7e0d9f7 |
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| Source note | uspto-grants-1991_11 |
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