@article { ISI:000252029800038, title = {Short and efficient synthesis of rubrolide E}, journal = {Synthetic Communications}, volume = {37}, number = {22-24}, year = {2007}, month = {DEC}, pages = {4253-4263}, publisher = {TAYLOR \& FRANCIS INC}, type = {Article}, address = {325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USA}, abstract = {

Short and efficient synthesis of rubrolide E from commercially available 4-methoxyacetophenone, employing ring-closing metathesis, Knoevenagel condensation, and Reformatsky reactions, are the key steps are described.

}, keywords = {antibiotics, antitumor, Epoxide, Natural products, Total synthesis}, issn = {0039-7911}, doi = {10.1080/00397910701575665}, author = {Chavan, Subhash P. and Pathak, Ashok B. and Pandey, Ankur and Kalkote, Uttam R.} } @article { ISI:000250836500003, title = {Total synthesis of (+)-camptothecin via an intramolecular palladium-catalyzed cyclization strategy}, journal = {Synlett}, number = {17}, year = {2007}, month = {OCT}, pages = {2635-2638}, publisher = {GEORG THIEME VERLAG KG}, type = {Article}, address = {RUDIGERSTR 14, D-70469 STUTTGART, GERMANY}, abstract = {

The novel cascade intramolecular Pd-catalyzed cyclization followed by aromatization for the construction Of D ring of (+)-camptothecin as a key step is demonstrated.

}, keywords = {alkaloids, antitumor, cyclizations, Natural products, Palladium}, issn = {0936-5214}, doi = {10.1055/s-2007-991054}, author = {Chavan, Subhash P. and Pathak, Ashok B. and Kalkote, Uttam R.} } @article { ISI:000247620500052, title = {Total synthesis of pulchellalactam via an RCM strategy}, journal = {Synthetic Communications}, volume = {37}, number = {7-9}, year = {2007}, month = {MAY}, pages = {1503-1510}, publisher = {TAYLOR \& FRANCIS INC}, type = {Article}, address = {325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USA}, abstract = {

Total synthesis of (Z) pulchellalactam, a CD protein tyrosine phosphatase inhibitor, from commercially available methallyl chloride employing ring-closure metathesis (RCM) as a key step is described.

}, keywords = {alkaloid, Natural products, pulchellalactam, RCM, Total synthesis}, issn = {0039-7911}, doi = {10.1080/00397910701229131}, author = {Chavan, Subhash P. and Pathak, Ashok B. and Dhawane, Abasaheb N. and Kalkote, Uttam R.} }