01258nas a2200229   4500008004100000022001400041245010600055210006900161260010600230300001400336490000700350520035700357653002200714653003200736653001600768653002800784100001900812700002400831700002600855700002300881856012400904       2006                        eng d  a0040-403900aSynthetic studies toward macrocidins: an RCM approach for the construction of the central cyclic core0 aSynthetic studies toward macrocidins an RCM approach for the con  aTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLANDbPERGAMON-ELSEVIER SCIENCE LTDcJUN  a4061-40640 v473 a<p>The central macrocyclic core of the macrocidins was constructed using RCM as the key reaction. A preliminary investigation dealing with the key reactions, that is, the Dieckmann cyclization and the RCM, revealed that RCM of the beta-ketoamide is better than RCM of the corresponding acyltetramic acid. (c) 2006 Elsevier Ltd. All rights reserved.</p>10aacyltetramic acid10aLacey-Dieckmann cyclization10amacrocidins10aRing closing metathesis1 aRamana, C., V.1 aMondal, Mohabul, A.1 aPuranik, Vedavati, G.1 aGurjar, Mukund, K.  uhttps://library.ncl.res.in/content/synthetic-studies-toward-macrocidins-rcm-approach-construction-central-cyclic-core-0