HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 172921Generated: October 25, 2026
Acetic Anhydride → 4',5'-dihydrospiro[benzo[b]thiophene-2(3H), 3'(2'H)-furan]3,2'-dione
https://huagongshe.com/reaction/172921
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2-[(2-Oxotetrahydro-3-furanyl)sulfanyl]benzoic acid | HCID 13622276 | — |
| Product | 4',5'-dihydrospiro[benzo[b]thiophene-2(3H), 3'(2'H)-furan]3,2'-dione | HCID 13622283 | — |
Provenance & Evidence
| DOI | 10.1039/C8SC04228D |
|---|
| Source dataset | Training data from https://doi.org/10.1039/C8SC04228D (9/10) |
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| ORD ID | ord-434c3ab510784615a907097fadaffcc3 |
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| Source note | Training data from https://doi.org/10.1039/C8SC04228D (9/10) |
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