Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alicia Arizpe"'
Publikováno v:
Molecules, Vol 21, Iss 9, p 1140 (2016)
We report here a practical and efficient synthesis of α-aminophosphonic acid incorporated into 1,2,3,4-tetrahydroquinoline and 1,2,3,4-tetrahydroisoquinoline heterocycles, which could be considered to be conformationally constrained analogues of pip
Externí odkaz:
https://doaj.org/article/7eae5561dbf9465d8e008d70565803bd
Autor:
Bertha Alicia Arizpe Pita, Miguel Ángel Ledezma Campos, Eric Reyes Lamothe, Jesús Rodríguez Arévalo
La investigación es una de las fortalezas que distinguen a la Universidad Autónoma del Estado de proyectos que impulsan el avance de diversas disciplinas, como es el caso de las artes visuales. Existen varios caminos o métodos, ya sea en el ámbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0cabb94b15c9287b31cd297dc4f8918
https://doi.org/10.29057/books.50
https://doi.org/10.29057/books.50
Autor:
Bertha Alicia Arizpe Pita
Publikováno v:
MAGOTZI Boletín Científico de Artes del IA. 6
Es posible identificar cinco métodos compositivos predominantes en la tradición de la pintura. El primero se puede ubicar antes del Renacimiento y está asociado a la perspectiva jerárquica. El segundo, al que llamaremos geométrico-matemático, s
Publikováno v:
Molecules
Molecules, Vol 21, Iss 9, p 1140 (2016)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Molecules; Volume 21; Issue 9; Pages: 1140
Zaguán. Repositorio Digital de la Universidad de Zaragoza
Molecules, Vol 21, Iss 9, p 1140 (2016)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Molecules; Volume 21; Issue 9; Pages: 1140
Zaguán. Repositorio Digital de la Universidad de Zaragoza
We report here a practical and efficient synthesis of α-aminophosphonic acid incorporated into 1,2,3,4-tetrahydroquinoline and 1,2,3,4-tetrahydroisoquinoline heterocycles, which could be considered to be conformationally constrained analogues of pip
Autor:
María López-Iglesias, Alicia Arizpe, Carlos Cativiela, Francisco J. Sayago, Vicente Gotor, Vicente Gotor-Fernández
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
A simple dynamic kinetic resolution of dimethyl (1,3-dihydro-2H-isoindol-1-yl)phosphonate has been developed by means of a lipase-catalyzed alkoxycarbonylation reaction. The influence of reaction parameters such as solvent, type and amount of alkoxyc
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
This review describes the synthesis, biological interest and importance of the α-aminophosphonic acids analogs of the 20 proteinogenic α-amino acids. Special attention is devoted to those stereoselective procedures that allow the synthesis of the r
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The synthesis of two phosphoproline analogues possessing an octahydroisoindole structure is described for the first time. The new α-aminophosphonic acids can be viewed as the result of fusing a cyclohexane ring to the [c] face of the five-membered
Autor:
Vicente Gotor-Fernández, Ana I. Jiménez, María Jesús Pueyo, Vicente Gotor, María Rodríguez-Mata, Alicia Arizpe, Carlos Cativiela, Francisco J. Sayago
Publikováno v:
Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
Digital.CSIC. Repositorio Institucional del CSIC
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
Digital.CSIC. Repositorio Institucional del CSIC
The preparation of enantiomerically pure pyrrolidine-2-phosphonic acid (phosphoproline, Pro) has been addressed through the synthesis of suitable racemates and subsequent resolution by independent enzyme-catalyzed and chiral HPLC methods. First, race
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be2496d0d6bb26726f00e0254ff50d46
http://hdl.handle.net/10651/36408
http://hdl.handle.net/10651/36408
Publikováno v:
ChemInform. 43
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The synthesis of two new α-aminophosphonic acids, namely (2S*,3aS*,7aS)- and (2R*,3aS*,7aS)-octahydroindole-2- phosphonic acids, is described. They are analogues of phosphoproline with a cyclohexane ring fused to the pyrrolidine moiety. The ring jun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::361d6732a5486acfbbae5a0b9b6f741d
http://hdl.handle.net/10261/54113
http://hdl.handle.net/10261/54113