Výsledky vyhledávání - "Robert J. Clemens"

Synthesis and intravenous infusion into the rat of glyceryl bisacetoacetate, 1-acetoacetamido-2, 3-propane diol, and partially reduced glucosyl pentaacetoacetate

Autor: Ronald H. Birkhahn, John Clark Hubbs, Robert J. Clemens

Publikováno v: British Journal of Nutrition. 78:155-172

The efficacy of parenteral nutrition could be improved by finding a more effective energy source. Esters of short-chain fatty acids have exhibited some promise as alternatives to glucose. The present study reports on two new esters and one amide, eac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4278ca119fa4aae21cc316cc8e5f8b45
https://doi.org/10.1079/bjn19970127

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How do chlorinated poly(olefins) promote adhesion of coatings to poly(propylene)?

Autor: Robert J. Clemens, Craig Steven Sass, Keith P. Middleton, Greg N. Batts, Jonathan Edward Lawniczak

Publikováno v: Progress in Organic Coatings. 24:43-54

The mechanism by which chlorinated poly(olefin) (CPO) primer coatings promote adhesion of paints to poly(propylene) and thermoplastic poly(olefins) (TPO) has been examined by surface characterization techniques including electron spectroscopy for che

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bae9db4af5dd580d5fff1c88d286c8ff
https://doi.org/10.1016/0033-0655(94)85005-4

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2,2,6-Trimethyl-4H-1,3-dioxin-4-one

Autor: Ryuji Hayashi, Robert J. Clemens, Gregory R. Cook

Publikováno v: Encyclopedia of Reagents for Organic Synthesis ISBN: 0471936235
e-EROS Encyclopedia of Reagents for Organic Synthesis

[5394-63-8] C7H10O3 (MW 142.17) InChI = 1S/C7H10O3/c1-5-4-6(8)10-7(2,3)9-5/h4H,1-3H3 InChIKey = XFRBXZCBOYNMJP-UHFFFAOYSA-N (acetylketene equivalent, used for acetoacetylation and cycloaddition reactions; can be functionalized to provide substituted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::baa447e9ccead7b2800a0e614af8f69c
https://doi.org/10.1002/047084289x.rt272.pub2

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Potential of the monoglyceride and triglyceride of dl-3-hydroxybutyrate for parenteral nutrition: Synthesis and preliminary biological testing in the rat

Autor: Robert J. Clemens, Charles A. McCombs, John Clark Hubbs, Ronald H. Birkhahn

Publikováno v: Nutrition. 13:vi-219

Esters of short-chain organic acids have shown some promise as potential nutrients for parenteral feeding. Most glycerols are water insoluble but those of the ketone bodies have some water solubility. Of interest is that the triacylglycerol of 3-hydr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72001ccb77d4b8e9f85e60e9edacfafd
https://doi.org/10.1016/s0899-9007(96)00404-2

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Synthesis of cyclic azomethine imines from aza .beta.-lactams. Conversion of 3-oxo-1,2-diazetidinium tosylates into 1-substituted 3-oxo-1,2-diazetidinium inner salts

Autor: Edward C. Taylor, Robert J. Clemens, Huw M. L. Davies

Publikováno v: The Journal of Organic Chemistry. 48:4567-4571

La conversion du titre se fait par action d'arenals ou de cetones; avec des alcanals, on obtient des dimeres derives de perhydro bis-diazeto [1,2-a:1',2'-d]-s-tetrazinedione-1,6

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df805ffc2baf2a68da003360db1f982a
https://doi.org/10.1021/jo00172a025

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Acetoacetylation with 2,2,6-trimethyl-4H-1,3-dioxin-4-one: a convenient alternative to diketene

Autor: John A. Hyatt, Robert J. Clemens

Publikováno v: The Journal of Organic Chemistry. 50:2431-2435

La pyrolyse de la trimethyl-2,2,6 4H-dioxinne-1,3one-4 en presence de nucleophiles constitue une bonne methode de preparation de derives acetylacetates

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::535e031252e2de14e3af2ae44d781288
https://doi.org/10.1021/jo00214a006

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