Zobrazeno 1 - 10
of 22
pro vyhledávání: '"John H. C. Nayler"'
Autor:
W. J. Iii Smith, J. W. Tyler, K. A. Ashline, J. P. Clayton, Jeremy R. Everett, M. Sabat, E. A. Cutmore, R. P. Attrill, John H. C. Nayler, M. L. Vieira, E. K. Chess, David E. Pereira
Publikováno v:
ChemInform. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::380655db02d61ab484656b23827fd31f
https://doi.org/10.1002/chin.199051371
https://doi.org/10.1002/chin.199051371
Autor:
Walter J. Smith, Edward K. Chess, Michael L. Vieira, Michal Sabat, Robin P. Attrill, John H. C. Nayler, Kirk A. Ashline, Jeremy R. Everett, David E. Pereira, J. Peter Clayton, Ernest A. Cutmore, John W. Tyler
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :1559
High-field nuclear magnetic resonance spectroscopy, mass spectrometry, infrared spectroscopy, and ultraviolet spectroscopy were used to determine the structures of two novel degradation productions of the penicillins sodium nafcillin (1) and sodium o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5fc0fb1c15b2fa535d256cf7beec9f8
https://doi.org/10.1039/p29900001559
https://doi.org/10.1039/p29900001559
Autor:
John H. C. Nayler
Publikováno v:
Journal of Antimicrobial Chemotherapy. 19:713-732
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84997d2ca252e8f31de235cf99a81f3
https://doi.org/10.1093/jac/19.6.713
https://doi.org/10.1093/jac/19.6.713
Publikováno v:
J. Chem. Soc., Perkin Trans. 1. :22-25
The action of methyl iodide and strong anhydrous base on methyl penicillanate or its 6α-bromo-derivative leads to S-methylation and cleavage of both thiazolidine and β-lactam rings, but with methyl 6,6-dibromopenicillanate the β-lactam system rema
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84596f5e22c5e416203dc037c0b67d53
https://doi.org/10.1039/p19740000022
https://doi.org/10.1039/p19740000022
Autor:
A. J. Eglington, Michael J. Pearson, Patricia Tolliday, R. Sutherland, Robert Southgate, Terence C. Smale, E. G. Brain, John H. C. Nayler, M. J. Basker, N. F. Osborne
Publikováno v:
Chemischer Informationsdienst. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d62cbf1b0e0277b3c3a00e5e887dff0
https://doi.org/10.1002/chin.197749388
https://doi.org/10.1002/chin.197749388
Publikováno v:
Chemischer Informationsdienst. 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0772d25c5d0998926f00c65f78b933f8
https://doi.org/10.1002/chin.197411502
https://doi.org/10.1002/chin.197411502
Publikováno v:
Chemischer Informationsdienst. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::003da77d86fd23b69294edeab68cf725
https://doi.org/10.1002/chin.197619162
https://doi.org/10.1002/chin.197619162
Publikováno v:
Chemischer Informationsdienst. 9
The vital role of D-alanine and L-lysine in the peptidoglycan crosslinking process in the bacterial cell wall prompted preparation of various small peptides incorporating these amino acids. N-Iodoacetyl or -bromoacetyl derivatives of the peptides wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71e4d80a937950f94084b8cb6f770b35
https://doi.org/10.1002/chin.197816319
https://doi.org/10.1002/chin.197816319
Publikováno v:
Chemischer Informationsdienst. 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fe59677ad49d0ef3dd28c8684af4bb2
https://doi.org/10.1002/chin.197524461
https://doi.org/10.1002/chin.197524461
Autor:
R. Sutherland, M. J. Basker, Robert Southgate, Michael J. Pearson, Terence C. Smale, Patricia Tolliday, John H. C. Nayler, Edward G. Brain, Neal F. Osborne, A. J. Eglington
Publikováno v:
Journal of medicinal chemistry. 20(8)
tert-Butyl 7beta-aminoceph-3-em-4-carboxylates carrying either benzyl or 3-pyridylmethyl substituents at position 3 have been prepared by a multistep modification of the penicillin nucleus. Acylation of either amine, followed by deprotection, gave a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea43a247f56a9e0031467a0a576b26b7
https://pubmed.ncbi.nlm.nih.gov/894679
https://pubmed.ncbi.nlm.nih.gov/894679