Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Robert E. Wolff"'
Autor:
Yves Piemont, Despina G. Stylianou, Anne Dell, Caroline Linget, Robert E. Wolff, Mohamed A. Abdallah
Publikováno v:
Tetrahedron Letters. 33:3851-3854
The structure of a desferriferribactin a postulated precursor of pyoverdins produced in iron-deficient cultures of Pseudomonas fluorescens ATCC 13525 was elucidated using FAB-MS and 2D NMR techniques. It is a partly cyclic peptide containing a thirte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::420089be9669afacfa15ac29cceaa6cf
https://doi.org/10.1016/s0040-4039(00)74802-7
https://doi.org/10.1016/s0040-4039(00)74802-7
Publikováno v:
Tetrahedron Computer Methodology. 3:335-349
This paper discusses the requirements a computer representation of organic reactions should satisfy in order to be adapted to the machine learning of generic reactions. Existing formalisms are classified and analyzed in relation with their characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a184838f5a607e0f4cf5590862ee084
https://doi.org/10.1016/0898-5529(90)90060-l
https://doi.org/10.1016/0898-5529(90)90060-l
Publikováno v:
Organic Mass Spectrometry. 9:1207-1216
L'introduction d'un noyau benzenique entre les groupes hydroxyle et carbomethoxyle d'hydroxyesters aliphatiques a longue chaine introduit une contrainte sterique qui s'oppose aux interactions entre les deux groupes fonctionnels et aux fragmentations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::825a545abbf2660bbb1c78b446d82ad2
https://doi.org/10.1002/oms.1210091210
https://doi.org/10.1002/oms.1210091210
Publikováno v:
Tetrahedron Letters. 11:2719-2722
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16ddfeebf38935b375a893811d6422f7
https://doi.org/10.1016/s0040-4039(01)98321-2
https://doi.org/10.1016/s0040-4039(01)98321-2
Publikováno v:
Tetrahedron Letters. 7:4335-4339
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4adfac1a9e00217493401180651458b
https://doi.org/10.1016/s0040-4039(00)76061-8
https://doi.org/10.1016/s0040-4039(00)76061-8
Publikováno v:
The Journal of Organic Chemistry. 25:917-921
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::979fb7f5cc7c74b531f9560fbc842cfd
https://doi.org/10.1021/jo01076a011
https://doi.org/10.1021/jo01076a011
Publikováno v:
Tetrahedron. 22:3093-3101
The mass spectra of O-isopropylidene derivatives of diols obtained by stereospecific oxidation of a number of long chain olefins are interpreted, and are shown to be useful for the characterization of both positional and geometrical isomers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eea20fea01e634b588c4d5ea78de795
https://doi.org/10.1016/s0040-4020(01)82288-2
https://doi.org/10.1016/s0040-4020(01)82288-2
Publikováno v:
Phytochemistry. 10:2451-2463
The resins of thirty-five species from the genus Shorea Roxb. ex Gaertn. f. have been studied. The following polyterpenes have been characterized: the sesquiterpene hydrocarbons copaene, β-elemene, caryophyllene, α-gurjunene and cyperene; the sesqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3de3e889315e3fee15a79bffddc9877
https://doi.org/10.1016/s0031-9422(00)89892-1
https://doi.org/10.1016/s0031-9422(00)89892-1
Publikováno v:
Organic Mass Spectrometry. 3:1351-1353
L'elimination de CH3OH a partir d'un des ions de coupure α produits par la fragmentation des esters des aminoacides a longue chaine est induite par l'interation des deux fonctions meme lorsque celles-ci sont eloignees l'une de l'autre dans la molecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8af2c8bf5419958e514671d699ffef1
https://doi.org/10.1002/oms.1210031016
https://doi.org/10.1002/oms.1210031016
Publikováno v:
Organic Mass Spectrometry. 3:399-401
Certaines des fragmentations des methoxyesters aliphatiques a longue chaine necessitent l'interation des deux fonctions: les deux eliminations d'alcool que subit l'ion par rupture en α de la fanction ether et comprenant le groupe ester, sont tres sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b37046370916b3c8211946136d5c2612
https://doi.org/10.1002/oms.1210030315
https://doi.org/10.1002/oms.1210030315