Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Bianca H.M. Ruel"'
Autor:
Martinus C. Feiters, David N. Reinhoudt, Erik van Dienst, Chantal M. Baselier, Johannes F.J. Engbersen, Bianca H.M. Ruel, Roeland J. M. Nolte, Fokke Venema
Publikováno v:
Tetrahedron letters, 35(11), 1773-1776. Elsevier
The synthesis of three cyclodextrin dimers from the novel building block 3-amino-3-deoxy-heptakis(6-O-tert-butyldimethylsilyl)-ß-cyclodextrin is reported. The cyclodextrins are linked with an amide bond on their secondary sides to an ethylene, octam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ccc9b0d6135a60f3495671504ba6d51
https://doi.org/10.1016/0040-4039(94)88343-2
https://doi.org/10.1016/0040-4039(94)88343-2
Autor:
Alessandro Casnati, Rocco Ungaro, L. C. Groenen, Bianca H.M. Ruel, David N. Reinhoudt, Willem Verboom, A. Pochini
Publikováno v:
ChemInform. 23
A new one-step procedure for the synthesis of monoalkylated calix[4]arenes is presented. Reaction of calix[4]arene 1a or 1b with 1.2 equivalent of a weak base (K2CO3 in MeCN or CsF in DMF) and excess of alkylating agent affords the monoalkylated cali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80076a1a20670cbb074bca92079cfb09
https://doi.org/10.1002/chin.199204132
https://doi.org/10.1002/chin.199204132
Autor:
Peter Timmerman, A. Pochini, Bianca H.M. Ruel, Alessandro Casnati, Sybolt Harkema, Rocco Ungaro, David N. Reinhoudt, Willem Verboom, L. C. Groenen
Publikováno v:
ChemInform. 23
In DMF or acetonitrile with NaH as a base at room temperature the tetraalkylation of calix[4]arenes 1a and 1b proceeds via the syn-1,2-disubstituted products to the tetraalkylated calix[4]arenes in the cone conformation. With KH as a base the tetraal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea3eabd1092b544ce4d6707e51018f22
https://doi.org/10.1002/chin.199212100
https://doi.org/10.1002/chin.199212100
Autor:
Martinus C. Feiters, David N. Reinhoudt, Bianca H.M. Ruel, Chantal M. Baselier, Johannes F.J. Engbersen, E.S. van Dienst, Fokke Venema, Roeland J. M. Nolte
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19aee17107a87938633397c206e33c4f
https://doi.org/10.1002/chin.199434228
https://doi.org/10.1002/chin.199434228
Publikováno v:
Organometallics, 16(16), 4287-4291. American Chemical Society
Ligands 5 and 8, derived from the coupling of [3,5-bis[(diphenylphosphinyl)methyl]phenyl]oxy groups to bi- and trifunctional spacers, respectively, were cyclometalated with Pd[CH3CN]4(BF4)2, cis-[PtCl2(PPh3)2], or NiCl2·6H2O. The cationic Pd and Pt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5798f25879db683a6c95dcdaa7fe7694
https://research.utwente.nl/en/publications/02288085-02ff-40a3-b68d-aca42404745a
https://research.utwente.nl/en/publications/02288085-02ff-40a3-b68d-aca42404745a
Autor:
Willem Verboom, Alessandro Casnati, A. Pochini, David N. Reinhoudt, Bianca H.M. Ruel, L. C. Groenen, Rocco Ungaro
Publikováno v:
Tetrahedron, 0(47), 8379-8384. Elsevier
A new one-step procedure for the synthesis of monoalkylated calix[4]arenes is presented. Reaction of calix[4]arene 1a or 1b with 1.2 equivalent of a weak base (K2CO3 in MeCN or CsF in DMF) and excess of alkylating agent affords the monoalkylated cali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de4687cb331d06e9738cf5e3ae19cb06
https://research.utwente.nl/en/publications/a06a118d-6a8c-40c3-9b0b-3ad0dfc2536e
https://research.utwente.nl/en/publications/a06a118d-6a8c-40c3-9b0b-3ad0dfc2536e