Dowex polymer-mediated protection of carbonyl groups

Synthetic Communications

Volumn 35, Issue 17, 2005, Pages 2231-2236

  Niknam, Khodabakhsh ^a   Kiasat, Ali Reza ^b   Karimi, Sadegh ^a  

^a PERSIAN GULF UNIVERSITY   (Iran)

^b SHAHID CHAMRAN UNIVERSITY OF AHVAZ   (Iran)

Author keywords

2,4 dinitrophenyl hydrazones; Carbonyl compounds; Dowex polymer; Phenyl hydrazones; Protection

Indexed keywords

2,4 DINITROPHENYLHYDRAZONE DERIVATIVE; ACID; ALCOHOL; CARBONYL DERIVATIVE; CATION EXCHANGE RESIN; PHENYLHYDRAZONE DERIVATIVE; POLYMER; UNCLASSIFIED DRUG;

ARTICLE; CATALYST; QUANTUM YIELD; REACTION ANALYSIS; SOLID STATE;

EID: 24744450119     PISSN: 00397911     EISSN: None     Source Type: Journal    
DOI: 10.1080/00397910500184651     Document Type: Article

References (7)

1. Sherrington, D. C.; Hodge, P. Eds. Synthesis and Separation Using Functional Polymers; Wiley: New York, 1988.
2. Akelah, A.; Sherrington, D. C. Application of functionalized polymers in organic synthesis. Chem. Rev. 1981, 81, 557-587.
3. Lalitha, A.; Pitchumani, K.; Srinivasan, C. Zeolite-mediated protection of carbonyl groups. Green Chem. 1999, 173-174.
4. Lepore, S. D.; Wiley, M. R. Application of aryloximes as solid-phase ketone linkers. Org. Lett. 2003, 5, 7-10.
5. 2 as an efficient catalyst for the preparation of phenylhydrazones and 2,4-dinitrophenylhydrazones under solvent-free conditions. Phosphorus, Sulfur Silicon Relat. Elem. 2004, 179, 569-573, and references cited therein.
6. Hajipour, A. R.; Mohammahpoor-Baltork, I.; Bigdeli, B. A convenient and mild procedure for the synthesis of hydrazones and semicarbazones from aldehydes or ketones under solvent-free conditions. J. Chem. Res., Synop. 1999, 570-571.
7. Shriner, R. L.; Fuson, R. C. The detection and confirmation of functional groups: Complete structure determination. In The Systematic Identification of Organic Compound, 3rd ed.; Curtin, D. Y., Morrill, T. C., Eds.; Wiley, 1980, 162-165.