Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zhuan Duan"'
Autor:
Zhuan Duan, Claire M. Young, Jiayun Zhu, Alexandra M. Z. Slawin, AnnMarie C. O'Donoghue, Andrew D. Smith
Publikováno v:
Chemical Science, 2023, Vol.14(1), pp.162-170 [Peer Reviewed Journal]
Authors thank the EPSRC (JZ and CMY, EP/S020713/1 and EP/S019359/1) and ZD (CSC St Andrews PhD studentship) for funding. Heteroaromatic aldehydes are often used preferentially or exclusively in a range of NHC-catalysed processes that proceed through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38696648f68f21d77ccd2eb594f79759
https://hdl.handle.net/10023/26534
https://hdl.handle.net/10023/26534
Autor:
Jiayun Zhu, Inmaculada Moreno, Peter Quinn, Dmitry S. Yufit, Lijuan Song, Claire M. Young, Zhuan Duan, Andrew R. Tyler, Paul G. Waddell, Michael J. Hall, Michael R. Probert, Andrew D. Smith, AnnMarie C. O’Donoghue
Publikováno v:
Journal of organic chemistry, 2022, Vol.87(6), pp.4241-4253 [Peer Reviewed Journal]
Authors thank the EPSRC (JZ and CMY, EP/S020713/1; PQ, EP/M506321/1), ZD (CSC St Andrews PhD studentship), Universidad de Castilla-La Mancha and the European Regional Development Fund (IM) and the BBSRC (MJH, MRP and ART, BB/L013754/1) for funding. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1013d161e47643f941b8c61abb495e0
https://pubmed.ncbi.nlm.nih.gov/35230109
https://pubmed.ncbi.nlm.nih.gov/35230109
Publikováno v:
Tetrahedron. 72:338-346
A new efficient synthesis of isoquinoline-1,3(2H,4H)-diones or isoindolin-1-ones via sequential Ugi-4CR or Ugi-3CR/cyclization reaction was developed. α-Acylamino amides 5, obtained from Ugi-4CR of methyl 2-formylbenzoate, amines, isocyanates and ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89b3f15ebda096ceecd9f40a75aaf5e1
https://doi.org/10.1016/j.tet.2015.11.051
https://doi.org/10.1016/j.tet.2015.11.051
Publikováno v:
Synlett. 26:2598-2600
A one-pot synthetic approach to isoquinolin-1(2H)-ones through a Ugi/Wittig sequence has been developed. The reaction of phosphonium salt, aldehyde, secondary amine, and isocyanide produced isoquinolin-1(2H)-ones in good yields through sequential Ugi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::346fbbcd16b7228d50cb003026747858
https://doi.org/10.1055/s-0035-1560634
https://doi.org/10.1055/s-0035-1560634
Publikováno v:
ChemInform. 47
A new efficient synthesis of isoquinoline-1,3(2H,4H)-diones or isoindolin-1-ones via sequential Ugi-4CR or Ugi-3CR/cyclization reaction was developed. α-Acylamino amides 5, obtained from Ugi-4CR of methyl 2-formylbenzoate, amines, isocyanates and ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc3322394b0d6ad20c7d653041d2def
https://doi.org/10.1002/chin.201620158
https://doi.org/10.1002/chin.201620158
Publikováno v:
Chinese Journal of Chemistry. 30:1807-1812
3-Iodoindole N-carboximidamides and N-carboximidoates 4 were prepared regioselectively via a sequential aza-Wittig/iodine induced cyclization, starting from easily accessible 2-alkynylphenyl iminophosphorane, isocyanates, various nucleophiles and iod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e7f47f3aa0f421f28ab6a1b1a526427
https://doi.org/10.1002/cjoc.201200281
https://doi.org/10.1002/cjoc.201200281
Publikováno v:
Tetrahedron. 68:965-971
A series of 1,2,4-trisubstituted imidazoles 5 were synthesized efficiently by a tandem aza-Wittig/1,5-electrocyclic ring-closure reaction of vinyliminophosphoranes 3 with aldehydes. Reactions of 5s,t with triphenylphosphine produced iminophosphoranes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d74895155d5cf0c3b8299aa47ce08e44
https://doi.org/10.1016/j.tet.2011.12.005
https://doi.org/10.1016/j.tet.2011.12.005
Publikováno v:
ChemInform. 43
The title reactions are performed with iminophosphoranes (I) and aldehydes to give imidazoles, or iminophosphoranes like (V) and isocyanates to provide imidazo-fused quinazolines.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c92c2b3095771604e7a985d7ef504ead
https://doi.org/10.1002/chin.201227122
https://doi.org/10.1002/chin.201227122
Publikováno v:
Synlett; 2015, Vol. 26 Issue 18, p2598-2600, 3p