HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 657913Generated: October 28, 2026
Cyanogen Bromide → HCID 58045879, compound
https://huagongshe.com/reaction/657913
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Cyanogen Bromide | HCID 10476 | — |
| Reactant | HCID 86650806 | HCID 86650806 | — |
| Product | HCID 58045879 | HCID 58045879 | — |
Reaction Steps
(6-Chloro-4-cyclopropylpyridazin-3-yl)hydrazine trifluoroacetic acid salt (W3.010; 400 mg) was converted and worked up analogously to W2.009. However, one further equivalent of cyanogen bromide was added and the mixture was additionally stirred at 55° C. for 6 h. 252 mg of the title compound were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08076336B2 |
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| Source dataset | uspto-grants-2011_12 |
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| ORD ID | ord-650022976dab49dd9c6bf5ea184451b0 |
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| Source note | uspto-grants-2011_12 |
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