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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.44B [2005] >
IJC-B Vol.44B(08) [August 2005] >
| Title: | Preparation and characterization of cyclic-ketone derivatives of methyl undec-10-enoate and their cyclocondensation with mercaptoacetic acid |
| Authors: | Rauf, Abdul
Jahan, Refat |
| Keywords: | Methyl undec-10-enoate
cyclic-ketone
IR
NMR
MS |
| Issue Date: | Aug-2005 |
| Publisher: | CSIR |
| IPC Code: | Int.Cl.7 C 07 C 49/11 |
| Abstract: | Reaction of methyl undec-10-enoate 2
with cyclopentanone 1a affords two products, methyl 2-(2'-cyclopentanonyl)undec-10-enoate 3a and methyl 11-(2'-cyclopentanonyl)undecanoate 4a. Similarly, the reaction of
cyclohexanone 1b gives two products 3b and 4b. Compounds 4a
and 4b on further reaction with mercaptoacetic acid and ammonium
carbonate yield the products 5a and 5b, respectively. Products
have been characterized by elemental analysis and spectral data. Compounds 3a,
b, 4a, b and 5a,b have been tested for antimicrobial activity. The
compounds 3a,b and 4a,b show negative results at 100  g/mL whereas the
compounds 5a,b show positive results at 100 g/mL. |
| Page(s): | 1644-1648 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Source: | IJC-B Vol.44B(08) [August 2005]
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