Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sadaf Azeez"'
Publikováno v:
Organicbiomolecular chemistry. 20(10)
A wide range of aryl and alkyl N-Boc, N,N-diBoc and N-tosyl amides were converted into the corresponding aldehydes in the presence of diisobutylaluminum hydride in good to excellent yields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76e037d66028b31ec049d0278f8dca79
https://pubmed.ncbi.nlm.nih.gov/35179163
https://pubmed.ncbi.nlm.nih.gov/35179163
Publikováno v:
Organic & Biomolecular Chemistry. 17:845-850
A mild and efficient method is demonstrated for the transamidation of secondary amides with various amines including primary, secondary, cyclic and acyclic amines in the presence of tert-butyl nitrite. The reaction proceeds through the N-nitrosamide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8af3dd53dc0965e5773138dfbee7378f
https://doi.org/10.1039/c8ob03010c
https://doi.org/10.1039/c8ob03010c
Publikováno v:
Asian Journal of Organic Chemistry. 7:2113-2119
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98173b14440ae0d080cb69c2c35af0fd
https://doi.org/10.1002/ajoc.201800437
https://doi.org/10.1002/ajoc.201800437
Publikováno v:
Organic & Biomolecular Chemistry. 16:8280-8285
A conversion of o-phenylenediamines into benzotriazoles was achieved at room temperature using tert-butyl nitrite. The optimized conditions are also well suited for the transformation of sulfonyl and acyl hydrazines into corresponding azides. This pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::119b56d57dbcbf059d470eada63fd790
https://doi.org/10.1039/c8ob01950a
https://doi.org/10.1039/c8ob01950a
Autor:
Sadaf Azeez, Nalluchamy Muniyappan, Jeyakumar Kandasamy, Popuri Sureshbabu, Shahulhameed Sabiah
Publikováno v:
The Journal of organic chemistry. 84(18)
Conversion of a wide range of N-Boc amides to aryl ketones was achieved with Grignard reagents via chemoselective C(O)-N bond cleavage. The reactions proceeded under catalyst-free conditions with different aryl, alkyl, and alkynyl Grignard reagents.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12f21c85a50077c44755d67123eba6b0
https://pubmed.ncbi.nlm.nih.gov/31436985
https://pubmed.ncbi.nlm.nih.gov/31436985
Publikováno v:
Applied Organometallic Chemistry. 33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17223a1da035b86b2daad4ac2483e16c
https://doi.org/10.1002/aoc.5192
https://doi.org/10.1002/aoc.5192
Publikováno v:
Tetrahedron Letters. 61:151735
A simple and efficient method is demonstrated for the synthesis of benzimidazoles via cyclocondensation of o-phenylenediamine with aldehydes in the presence of catalytic amount of tert-butyl nitrite. All the reactions were carried out at room tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6b5ecc1c2b975afec347bc8185e95ae
https://doi.org/10.1016/j.tetlet.2020.151735
https://doi.org/10.1016/j.tetlet.2020.151735
Autor:
Sureshbabu, Popuri, Azeez, Sadaf, Pattanaik, Koyal, Sabiah, Shahulhameed, Kandasamy, Jeyakumar
Publikováno v:
Asian Journal of Organic Chemistry; May2022, Vol. 11 Issue 5, p1-6, 6p
Publikováno v:
Organic & Biomolecular Chemistry; 3/14/2022, Vol. 20 Issue 10, p1999-2004, 6p
Publikováno v:
Organic & Biomolecular Chemistry; 3/14/2022, Vol. 20 Issue 10, p2048-2053, 6p