J
J. F. Arens
Researcher at Utrecht University
Publications - 49
Citations - 1713
J. F. Arens is an academic researcher from Utrecht University. The author has contributed to research in topics: Alkyl & Alkylation. The author has an hindex of 15, co-authored 49 publications receiving 1708 citations. Previous affiliations of J. F. Arens include University of Groningen.
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Amino‐acid sequence study in peptides by mass spectrometry: Application of trideuteromethyl esters
TL;DR: In this article, a comparison of mass spectra of methyl esters of caproylpeptides with trideuteromethyl esters, allowing easy detection of C-terminal fragments was made.
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3,4-Disubstituted furans from bis-2-alkynyl ethers and sodamide: (Short communication)
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Conversion of thiolesters of α,β-unsaturated acids into the free acids
L. B. Bos,J. F. Arens +1 more
TL;DR: The latter procedure probably involves the reactions (1)-(4) as mentioned in this paper, where the reaction (1-4) involves the reaction that occurs when the free acids are converted into free acids.
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Pyrazolones and amides from b-alkoxy- and b-alkylthio-b-chloroacryloyl chlorides
TL;DR: In this paper, the authors showed that phenylhydrazine reacts with b-alkoxy-b-chloroacryloyl chlorides to yield carboxamides R1YCCl:CRCONHR2.
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Chemistry of acetylenic ethers. Part 90: Cyclotetramerization of ethynyl ethers to 1,3,5,7-tetra-alkoxycyclo-octatetraenes. Syntheses of 3,5,7-triethoxy-2,4,6-cyclo-octatrienone and of 1,3,5,7-tetra-alkoxy-2,6-dioxa-adamantanes
TL;DR: In this paper, propoxyethyne is slowly tetramerized to 1,3,5,7-tetra-alkoxycyclo-octatetraenes under the influence of alkali amides in liquid ammonia.