Talk:4,7-Dichloroquinoline
 | A fact from 4,7-Dichloroquinoline appeared on Wikipedia's Main Page in the Did you know column on 1 October 2021 (check views). The text of the entry was as follows:
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Did you know nomination edit
- The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.
The result was: promoted by Theleekycauldron (talk) 01:45, 25 September 2021 (UTC)
- ... that the availability of the chemical intermediate 4,7-dichloroquinoline facilitated the discovery of hydroxychloroquine in 1949? Source: US Patent 2546658 filed 1949-07-23 and [1]
Created by Michael D. Turnbull (talk). Self-nominated at 20:09, 9 September 2021 (UTC).
| General: Article is new enough and long enough |
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| Policy: Article is sourced, neutral, and free of copyright problems |
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Hook eligibility:
- Cited:
- Interesting:
- Other problems:
| QPQ: None required. |
Overall: 
Michael D. Turnbull, the article is brand new and just passes the length requirement. Sourcing, neutrality and plagiarism issues not detected. Had it not been for the COVID-19 pandemic, I would have dismissed the hook as not exactly interesting, but given the efforts to promote hydroxychloroquine as a COVID-19 cure, I think this will attract some clicks. I believe that mentioning this COVID-19-HCQ connection in the hook won't hurt, but I don't insist on it. In any case, in my assessment, the article is just fine for DYK. Szmenderowiecki (talk) 19:17, 11 September 2021 (UTC)