Zobrazeno 1 - 10
of 25
pro vyhledávání: '"W. J. DeJarlais"'
Publikováno v:
Journal of Labelled Compounds and Radiopharmaceuticals. 19:1135-1144
(E&Z)-10-Octadecenoic-13,14-d2, −14,15-d2, and −14,14,15,15-d4 acids were prepared by Wittig synthesis. (E&Z)-11-Octadecenoic-14,14,15,15,17,18-d6 acids were prepared by Wittig synthesis and by synthesis and reduction of 11-octadecynoic-14,14,15,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3ae157cbd07bd68a529abeef24da67a
https://doi.org/10.1002/jlcr.2580191004
https://doi.org/10.1002/jlcr.2580191004
Publikováno v:
Journal of the American Oil Chemists' Society. 60:975-978
Acetonitrile (ACN) is shown to be an effective eluent in combina-tion with methanol (MeOH) or acetone for the rapid separation of polyunsaturated fatty acid methyl esters on a fully silver-loaded ion-exchange (XN1010) column. ACN-containing eluents t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b53c505fc3c1979cc2426caf1fe92fa8
https://doi.org/10.1007/bf02660211
https://doi.org/10.1007/bf02660211
Publikováno v:
Journal of the American Oil Chemists' Society. 65:1180-1184
The electrolysis of methyl oleate in acetic acid solution with LiClO4 as the supporting electrolyte was studied. Both stirred and pumped undivided cells were used with Pt electrodes. Constant current at 6, 8, 16 and 24 ma/cm2 current densities was us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0eb91425cd46e3137fa1a7c9cc85ddb
https://doi.org/10.1007/bf02660578
https://doi.org/10.1007/bf02660578
Autor:
W. J. DeJarlais, E. A. Emken
Publikováno v:
Lipids. 21:662-665
A new method for the synthesis ofcis-3,cis-5- andtrans-3,cis-5-tetradecadienoic acids, pheromone constituents of the dermestid beetlesAttagenus elongatulus andA. megatoma, was developed. The syntheses are based upon the formation oftrans-2-tetradecen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f71415d434d27c3d2d79f802b0943c08
https://doi.org/10.1007/bf02537218
https://doi.org/10.1007/bf02537218
Publikováno v:
Lipids. 21:589-595
Triglycerides of deuterium-labeled trans-11-, trans-11-cis-11- and cis-9-octadecenoic acid (11t-18:1-2H, 11c-18:1-2H) were simultaneously fed to two young adult male subjects. Plasma lipids from blood samples collected periodically for 48 hr were ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0044cb47ed3136442e24f6ba254afe88
https://doi.org/10.1007/bf02534057
https://doi.org/10.1007/bf02534057
Autor:
W. J. Dejarlais, E. A. Emken
Publikováno v:
Synthetic Communications. 10:653-660
ω-Acetylenic acids are valuable intermediates in the synthesis of long-chain acids. Their dimagnesium salts may be alkylated with 1-bromo-2-alkynes or 2-alkenes to synthesize many important naturally occurring fatty acids1–3. Also, internally-mono
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bceb0876e7214e386c4ad01e3606d2fe
https://doi.org/10.1080/00397918008065646
https://doi.org/10.1080/00397918008065646
Autor:
W. J. Dejarlais, E. A. Emken
Publikováno v:
Journal of Labelled Compounds and Radiopharmaceuticals. 15:451-460
Methyl esters of 11-octadecenoic-15, 16-d2, −15, 15, 16, 16-d4, and −10, 10, 15, 15, 16, 16-d6 acids were prepared by Wittig synthesis from intermediates derived from 11-bromoundecanoic acid and 7-chloro-3-heptyne. The dideuterated acid was prepa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7067d7102150eb53bce4cfb3e4787d2e
https://doi.org/10.1002/jlcr.2580150151
https://doi.org/10.1002/jlcr.2580150151
Autor:
R. L. Johnson, Roger W. Roeske, H. R. Snyder, Richard W. Bush, D. Bruce Bright, W. J. DeJarlais
Publikováno v:
Journal of the American Chemical Society. 82:3128-3133
The action of polyphosphoric acid on acetophenone produces two crystalline yellow hydrocarbons (A and B) of the formula C32H24; other products isolated are benzoic acid, dypnone, and a yellow substance (C) melting above 300 deg . The lower-melting ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35a1c539657738d4ff9992ed07271ce2
https://doi.org/10.1021/ja01497a036
https://doi.org/10.1021/ja01497a036
Autor:
L. E. Gast, W. J. DeJarlais
Publikováno v:
Journal of the American Oil Chemists’ Society. 48:21-24
Tris(triphenylphosphine) chlororhodium in methanol produces nearly 95% conjugated dienes from methyl linoleate. The dienes are principally cis,trans- and cis,cis-conjugated. Since deuterium is introduced into the products when deuterated methanol is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01544fc9357bfcd617e79b5b79e8619c
https://doi.org/10.1007/bf02673236
https://doi.org/10.1007/bf02673236
Publikováno v:
Journal of the American Oil Chemists' Society. 44:652-655
Methyl esters from vernonia oil containingcis-12,13-epoxy-cis-9-octadecenoate were reacted with acetone in the presence of a boron trifluoride catalyst to yieldtrans-12,13-0-isopropylidene-9-ene derivative I. Epoxidation of the unsaturation followed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0daeb8604ce9362b5d1206934b31c48
https://doi.org/10.1007/bf02680036
https://doi.org/10.1007/bf02680036