WebApr 8, 2024 · A general platform for the conversion of isoxazol-5-ones to 3,5-disubstituted isoxazoles has been developed via a two-step strategy. The first step leads to the formation of 5-(pseudo)halogenated isoxazoles, while in the second, a variety of heteroalkyl-, heteroaryl-, alkyl-, alkenyl-, alkynyl- and aryl-chains can be installed via nucleophilic … WebWordSense Dictionary: heteroalkyl - spelling, hyphenation, synonyms, translations, meanings & definitions.
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WebSep 30, 2024 · A photoresist underlayer composition, comprising a first material comprising two or more hydroxy groups; a second material comprising two or more glycidyl groups; an additive, wherein the additive comprises a compound of Formula (5), a compound of Formula (6), or a combination thereof; and a solvent, wherein the structures of Formula … WebAn electrochemical system is provided by the present invention which includes a positive electrode; a negative electrode; an electrolyte containing a lithium salt dissolved in a non-aqueous solvent; and a nitrile component in the electrolyte. A preferred nitrile component is an aromatic nitrile. Also described is a process for inhibiting electrolyte decomposition … cepheus ethiopia
Synthesis of 9-alkyl and 9-heteroalkyl substituted 2-amino-6 ...
WebAug 31, 2024 · 1. A peptidomimetic having a general structure of: wherein a≥1; b≥1; and n≥1; R 1 and R 5 are each selected from hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, heteroalkyl, substituted heteroalkyl, heteroaryl, substituted heteroaryl, cycloalkyl, substituted cycloalkyl, heterocycloalkyl, substituted heterocycloalkyl, cycloalkenyl, … WebMar 31, 2024 · The effect of heteroalkyl (‐XR, X = Se, S, O) substitution on a series of molecular semiconductors having a 3,3′‐diheteroalkyl‐2,2′‐bithiophene (XBT) central … WebDec 1, 2005 · A series of (S)-N-(1,4-naphthoquinon-2-yl)-α-amino acid methyl esters 3–9, 2-N,N-dialkylamino-1,4-naphthoquinones 10–11 and 2-hydroxy-3-(2′-mercaptoimidazolyl)-1,4-naphthoquinones and their cyclic analogs 12–15 were synthesized and evaluated for antifungal and antibacterial activities.The structure–activity relationships of these … cepheus deluxe character sheet