Allylboration as a versatile tool for the in situ post-polymerization functionalization of 1,4-cis-poly(butadiene)
文献信息
Hannes Leicht, Steffen Huber, Inigo Göttker-Schnetmann, Stefan Mecking
Allylboration is a versatile tool for the post-polymerization functionalization of poly(butadiene-co-[4,4,5,5-tetramethyl-2-(3-methyl-1,3-butadienyl)-1,3,2-dioxaborolane]). Polar functionalized aldehydes HC(O)C6H4(CH2)R (R = Br, NR2, PPh3, P(O)(OEt)2) react readily with the allyl boronic acid ester groups in the copolymer without interfering with the reactive double bonds in the polymer backbone. This provides access to stereoregular poly(butadiene) functionalized with a broad range of polar groups. Functionalization proceeds under polymerization conditions and therefore does not require a prior polymer work-up.
期刊推荐

Herald of the Russian Academy of Sciences

Journal of Asian Natural Products Research

Journal of the Indian Institute of Science

Topics in Catalysis

Heteroatom Chemistry

Chinese Journal of Chemistry

Electroanalysis

Acta Metallurgica Sinica-English Letters

Medicinal Chemistry Research

Critical Reviews in Solid State and Materials Sciences
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Polymer Chemistry

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