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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.45B [2006] >
IJC-B Vol.45B(02) [February 2006] >
| Title: | Synthesis and characterization of a new chromanoisoxazole |
| Authors: | Murthy, Y L N
Nanda, Rani
Kumar, K Ravi
Swamy, G Y S K |
| Keywords: | Chromanoisoxazoles
X-ray crystallographic studies |
| Issue Date: | Feb-2006 |
| Publisher: | CSIR |
| IPC Code: | Int.Cl.7 C 07 D |
| Abstract: | The
synthesis of a new chromanoisoxazole 4
has been reported. Acylation of resorcinol using anhyd. ZnCl2 and
gl. acetic acid affords resacetophenone, which on nuclear prenylation with
isoprene/PPA/xylene gives chroman 2. Compound 2 on treatment with p-chlorobenzaldehyde/ ethanol/KOH yields
a chalcone 3. The product 3 on further treatment with
hydroxylamine hydrochloride results in the formation of the chromanoisoxazole 4.The structure of 4 has been characterized by spectroscopic and crystallographic
techniques. |
| Page(s): | 532-534 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Source: | IJC-B Vol.45B(02) [February 2006]
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