Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Pavel A. Krasutsky"'
Autor:
Pavel A. Krasutsky, Igor V. Kolomitsyn
Publikováno v:
ARKIVOC, Vol 2005, Iss 4, Pp 151-171 (2005)
Externí odkaz:
https://doaj.org/article/2d8c3bc4c02940339403e1b92c6c9adc
Autor:
Euan D. Reavie, Elizabeth E Alexson, Diane Desotelle, Mark B. Edlund, Richard P. Axler, Sergiy Yemets, Robert W Pillsbury, Pavel A. Krasutsky
Publikováno v:
Journal of Paleolimnology. 59:373-395
The St. Louis River Estuary (SLRE), a freshwater estuary bordering Duluth, Minnesota, Superior, Wisconsin, and the most western point of Lake Superior (46.74°, − 92.13°), has a long history of human development since Euro-American settlement ~ 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29a31d118e1462e911dbbd1bfde869bb
https://doi.org/10.1007/s10933-017-0014-8
https://doi.org/10.1007/s10933-017-0014-8
Autor:
Pavel A. Krasutsky, Amália S. Jurado, Dmytro Krasutsky, Jon M Holy, Teresa L. Serafim, Paulo J. Oliveira, Sergiy Yemets, Filipa Carvalho, Catarina M. Morais
Publikováno v:
Chemico-biological interactions. 296
Triterpenoids have multiple biological properties, although little information is available regarding their toxicity. The present study evaluates the toxicity of two new synthetic lupane derivatives using distinct biological models including syntheti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ac4a58ba4cbed6a123f6abef82f6cda
https://pubmed.ncbi.nlm.nih.gov/30292691
https://pubmed.ncbi.nlm.nih.gov/30292691
Autor:
Igor V. Kolomitsyn, Pavel A. Krasutsky
Publikováno v:
ARKIVOC, Vol 2005, Iss 4, Pp 151-171 (2005)
Recent achievements in the use of trifluoroperacetic acid (TFPAA) in consecutive Criegee rearrangement are covered in this review. Consecutive Criegee rearrangement promoted by TFPAA represents a new approach to this classic method in organic chemist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::607e22e775c243a5006e8273c560b9c5
https://doi.org/10.3998/ark.5550190.0006.412
https://doi.org/10.3998/ark.5550190.0006.412
Publikováno v:
Organic Letters. 6:2539-2542
[reaction: see text] The concecutive Criegee rearrangement reactions were studied for tert-butyl trifluoroacetate, triarylcarbinols, and benzophenone ketales with trifluoroperacetic acid (TFPAA) in trifluoroacetic acid (TFA). The formation of methyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a3a4ab48fff86fc4fbbeacdf985ca93
https://doi.org/10.1021/ol049171p
https://doi.org/10.1021/ol049171p
Autor:
Robert M. Carlson, Evgenij M. Botov, Irina G. Semenova, Pavel A. Krasutsky, Igor V. Kolomitsyn, Andrey A. Fokin
Publikováno v:
Tetrahedron Letters. 43:8687-8691
Selective carboxylic acid decarboxylation was elaborated. Generation of acyltrifluoroacetyl peroxides from carboxylic peracids and trifluoroacetyl anhydride (Method A), as well as from trifluoroperacetic acid and acyltrifluoroacetyl anhydride (Method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f17a9d528ccc3a5f1a6c532a2bddbe12
https://doi.org/10.1016/s0040-4039(02)02151-2
https://doi.org/10.1016/s0040-4039(02)02151-2
Autor:
Teresa L. Serafim, Paulo J. Oliveira, Edward Perkins, Filipa Carvalho, Pavel A. Krasutsky, Jon M Holy, Gonçalo C. Pereira, Oksana Kolomitsyna, Dmytro Krasutsky, Telma C. Bernardo
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Novel cationic dimethylaminopyridine derivatives of pentacyclic triterpenes were previously described to promote mitochondrial depolarization and cell death in breast and melanoma cell lines. The objective of this work was to further investigate in d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e700bad91e37fddcdc753aa5987aaf9
https://hdl.handle.net/10316/27756
https://hdl.handle.net/10316/27756
Publikováno v:
ChemInform. 44
An excess of elemental iodine in N,N-dimethylacetamide enables effective 3/iodanylium-de-hydronation of terminal alkenes with 3-iodopropene derivatives and hydrogen iodide formation within minutes at room temperature. The optimal molar ratio of iodin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff510b01125eb8093195b8b88de983f4
https://doi.org/10.1002/chin.201333034
https://doi.org/10.1002/chin.201333034
Autor:
Oksana Kolomitsyna, Teresa L. Serafim, Paulo J. Oliveira, Telma C. Bernardo, Jon M Holy, Pavel A. Krasutsky, Dmytro Krasutsky, Antonio Moreno, Teresa Cunha-Oliveira
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Triterpenoids are a large class of naturally occurring compounds, and some potentially interesting as anticancer agents have been found to target mitochondria. The objective of the present work was to investigate the mechanisms of mitochondrial toxic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f955e043d8d580b7415a838de98e8092
Autor:
Alexander I. Yaroshinsky, Alexander G. Yurchenko, Pavel A. Krasutsky, Andrey A. Fokin, Pavel A. Gunchenko
Publikováno v:
Tetrahedron Letters. 36:4479-4482
Transformations of 3,6-dehydrohomoadamantane ( 1 ) and 1,3-dehydroadamantane ( 2 ) with nitronium reagents were studied. In the case of compound 1 an oxidative route of reaction is realized resulting in addition of two nucleophiles from reagent or so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd35c4571a113151185eba331593a3cc
https://doi.org/10.1016/0040-4039(95)00763-3
https://doi.org/10.1016/0040-4039(95)00763-3