HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 511412Generated: November 1, 2026
Dimethylformamide → HCID 67253846, compound
https://huagongshe.com/reaction/511412
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | 7-Amino-4-bromo-2-methylisoindolin-1-one | HCID 53408459 | — |
| Catalyst | Zinc cyanide (Zn(CN)2) | HCID 11186 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Product | HCID 67253846 | HCID 67253846 | 64.4% |
Reaction Steps
A mixture of 7-Amino-4-bromo-2-methyl-2,3-dihydro-1H-isoindol-1-one (100.0 mg, 0.4148 mmol), zinc cyanide (48.71 mg, 0.4148 mmol) and Pd(PPh3)4 (71.90 mg, 0.06222 mmol) in DMF (1.5 mL, 19 mmol) was evacuated and purged with N2 three times. The mixture was heated in microwave at 150° C. for 5 minutes. The crude mixture was diluted with ethyl acetate and washed with water and brine. The organic layer was evaporated and purified on an ISCO Combiflash unit to isolate the title compound (50.0 mg, 64% yield). MS (ES+): m/z 188.14 (100) [MH+]; HPLC: tR=1.00 min (UPLC, analytical).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09096624B2 |
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| Source dataset | uspto-grants-2015_08 |
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| ORD ID | ord-35bb6129b42244e5bf3797588e93cc44 |
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| Source note | uspto-grants-2015_08 |
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