The exploration of Kemp's triacid (KTA) as the core for the synthesis of 3-fold symmetric 2(3)-cyclophane, 2(2)-cyclophane and novel linker directed designs
Data(s) |
2014
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Resumo |
For the first time, two units of KTA have been linked to three units of cyst-di-OMe. The reaction is noteworthy since it involves the formation of six amide bonds leading to a three-fold symmetric 23-cyclophane (3) harboring a cluster of three S-S bridges. The major product is a di-imide (4), arising from the interaction of a cystine NH with a neighbouring activated ester. A third reaction of tethering KTA with a single cyst-di-OMe unit afforded the flexible compound 6 and, with benzidine, the novel linker directed 7 with orthogonally disposed anchor modules. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/48373/1/Rsc_Adv_4-11_5322_2014.pdf Naini, Santhosh Reddy and Ranganathan, Subramania and Yadav, Jhillu Singh and Ramakrishna, KVS and Gayatri, G and Sastry, Narahari G and Roy, Basu K and Shamala, N (2014) The exploration of Kemp's triacid (KTA) as the core for the synthesis of 3-fold symmetric 2(3)-cyclophane, 2(2)-cyclophane and novel linker directed designs. In: RSC ADVANCES, 4 (11). pp. 5322-5328. |
Publicador |
ROYAL SOC CHEMISTRY |
Relação |
http://dx.doi.org/10.1039/c3ra44327b http://eprints.iisc.ernet.in/48373/ |
Palavras-Chave | #Physics |
Tipo |
Journal Article PeerReviewed |