Copper-catalyzed synthesis of masked (hetero)aryl sulfinates

Symplectic ID: 
1598743
Source: 
Ora (Hyrax)
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1
Last Synced with Symplectic: 
Saturday, 4 July, 2026 - 22:17
DOI: 
10.1021/acs.orglett.3c03621
Publication Date: 
Monday, 8 January, 2024
First Page: 
2817
Last Page: 
2820
Keywords: 
organic chemistry
chemical sciences
inorganic chemistry
Authors: 
Merino, MR
Cook, XAF
Blakemore, DC
Moses, IB
Sach, NW
Shavnya, A
Willis, MC
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0
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Abstract: 
<p>Catalysis using substoichiometric copper facilitates the synthesis of masked (hetero)aryl sulfinates under mild, base-free conditions from aryl iodides and the commercial sulfonylation reagent sodium 1-methyl 3-sulfinopropanoate (SMOPS). The development of a&nbsp;<em>tert</em>-butyl ester variant of the SMOPS reagent allowed the use of aryl bromide substrates. The sulfones thus generated can be unmasked and functionalized in situ to form a variety of sulfonyl-containing functional groups.</p>
Publisher: 
American Chemical Society
ISSN: 
1523-7060
Journal Title: 
Organic Letters
eISSN: 
1523-7052
Volume: 
26
Issue: 
14
ID at Source: 
uuid_c3a83a4c-9d13-44e9-a86f-b08946c08000
Publication Status: 
Published
Open access: 
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SSO preference: 
chem0368