Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Guopin Xu"'
Autor:
Guopin Xu, Scott R. Gilbertson
Publikováno v:
Organic Letters. 7:4605-4608
[reaction: see text] The synthesis of a series of NHC building blocks that can then be incorporated into more complicated structures by palladium catalysis is reported. This approach is used for the synthesis of three amino acids containing NHC side
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e18690414324601cd8e6dcc0c1375f
https://doi.org/10.1021/ol0516521
https://doi.org/10.1021/ol0516521
Autor:
Guopin Xu, Scott R. Gilbertson
Publikováno v:
Tetrahedron Letters. 43:2811-2814
A series of new PN ligands in which the phosphorus moiety is introduced by formation of a phosphorusheteroatom bond are synthesized. These ligands are based on proline with chiral centers from both proline and an oxazoline. The two chiral cente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bdc795ac5d09fae55eab828c8d2a22c
https://doi.org/10.1016/s0040-4039(02)00346-5
https://doi.org/10.1016/s0040-4039(02)00346-5
Publikováno v:
Tetrahedron. 57:3637-3644
New, non-pyrolytic methods are presented for the synthesis of curved-surface, polynuclear aromatic hydrocarbons related to the fullerenes. Tetrabromocorannulene is conveniently prepared on a large scale and then converted to corannulene, and also use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::924b3d90bdda37919eac38a745246b4a
https://doi.org/10.1016/s0040-4020(01)00251-4
https://doi.org/10.1016/s0040-4020(01)00251-4
Publikováno v:
Tetrahedron Letters. 41:9931-9934
Synthesis of a number of substituted corannulenes and dibenzo[a,g]corannulenes starting from 1,2,5,6-tetrabromocorannulene 3 is described. Since 3 is conveniently obtained by a large scale, non-pyrolytic route, it may serve as a synthon for the furth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67534d21ade91b165102d9fb1ba462ff
https://doi.org/10.1016/s0040-4039(00)01785-8
https://doi.org/10.1016/s0040-4039(00)01785-8
Autor:
Guopin Xu, Scott R. Gilbertson
Publikováno v:
Tetrahedron Letters. 44:953-955
The synthesis of a series of phosphine–oxazoline ligands is reported. This ligands are synthesized by reaction of a phosphine chloride with the secondary nitrogen of proline. Upon coordination to iridium the resulting complexes can be used in the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4103aa9ea73ad56775318fa27e555f6
https://doi.org/10.1016/s0040-4039(02)02747-8
https://doi.org/10.1016/s0040-4039(02)02747-8
Publikováno v:
ChemInform. 32
New, non-pyrolytic methods are presented for the synthesis of curved-surface, polynuclear aromatic hydrocarbons related to the fullerenes. Tetrabromocorannulene is conveniently prepared on a large scale and then converted to corannulene, and also use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cceb0edfecc5b41b9f8f94ea2fef0dc5
https://doi.org/10.1002/chin.200131108
https://doi.org/10.1002/chin.200131108
Autor:
Scott R. Gilbertson, Guopin Xu
Publikováno v:
ChemInform. 33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::774289983ec2dfd292f33a4266af2174
https://doi.org/10.1002/chin.200230030
https://doi.org/10.1002/chin.200230030
Autor:
Guopin Xu, Scott R. Gilbertson
Publikováno v:
ChemInform. 34
The synthesis of a series of phosphine–oxazoline ligands is reported. This ligands are synthesized by reaction of a phosphine chloride with the secondary nitrogen of proline. Upon coordination to iridium the resulting complexes can be used in the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31716f3780d388cd61ce9530823a4279
https://doi.org/10.1002/chin.200318027
https://doi.org/10.1002/chin.200318027
Publikováno v:
ChemInform. 32
Synthesis of a number of substituted corannulenes and dibenzo[a,g]corannulenes starting from 1,2,5,6-tetrabromocorannulene 3 is described. Since 3 is conveniently obtained by a large scale, non-pyrolytic route, it may serve as a synthon for the furth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17478d9bdf205113d0f166b858d15a1d
https://doi.org/10.1002/chin.200111098
https://doi.org/10.1002/chin.200111098
Publikováno v:
Journal of the American Chemical Society. 121:7150-7151
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::643171455b6d195bed8c8fb0c9ed6c21
https://doi.org/10.1021/ja990205b
https://doi.org/10.1021/ja990205b