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Direct polycondensation of N‐trimellitylimido‐L‐isoleucine with aromatic diamines |
October |
2003 |
|
Solid state cleavage of oximes with potassium permanganate supported on alumina |
March |
2003 |
|
Microwave‐assisted synthesis of optically active poly (amide imide) s derived from diacid chloride containing epiclon and L‐leucine with aromatic diamines |
March |
2003 |
|
Microwave assisted synthesis of 4-substituted 1-ethoxycarbonyl semicarbazides from ethyl carbazate and isocyanates |
June |
2003 |
|
1-butyl-4-aza-1-azoniabicyclo [2.2. 2] octane dichromate (BAAOD): An efficient and novel reagent for oxidation of sulfides to the corresponding sulfoxides |
May |
2003 |
|
A facile procedure for preparation of carboxylic sulfonic anhydrides under solvent-free conditions |
June |
2003 |
|
Benzyltriphenylphosphonium chlorochromate (btppcc): An efficient and novel reagent for oxidation of sulfides to the corresponding sulfoxides under non-aqueous conditions |
Fall |
2003 |
|
Oxidation of thiols to the corresponding symmetric disulfides with benzyltriphenylphosphonium peroxodisulfate (BTPPD) under nonaqueous conditions |
March |
2003 |
|
Efficient and highly selective oxidation of primary and secondary alcohols by butyltriphenylphosphonium chlorochromate under non-aqueous conditions |
March |
2003 |
|
Solid-state deprotection of dithioacetals using 1-benzyl-4-aza-1-azoniabicyclo [2.2. 2] octane periodate |
November |
2003 |
|
Novel Optically Active Poly (amide-imide) s from N-Trimellitylimido-S-valine and Aromatic Diamines by Direct Polycondensation Reaction. |
Summer |
2002 |
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Oxidation of benzylic alcohols with butyltriphenylphosphonium permanganate under non-aqueous conditions |
September |
2002 |
|
Tetramethylammonium dichloroiodate: An efficient and environmentally friendly iodination reagent for iodination of aromatic compounds under mild and solvent-free conditions |
August |
2002 |
|
A mild and efficient method for cleavage of C N using Mg (HSO< sub> 4</sub>)< sub> 2</sub> in the presence of wet SiO< sub> 2</sub> |
March |
2002 |
|
Oxidation of alcohols with butyltriphenylphosphonium periodate under non-aqueous conditions |
Spring |
2002 |
|
An easy and fast method for oxidative deprotection of trimethylsilyl ethers, tetrahydropyranyl ethers, and ethylene acetals with KMnO4 supported on alumina under solvent-free conditions |
March |
2002 |
|
Rapid synthesis of optically active poly (amide–imide) s by direct polycondensation of aromatic dicarboxylic acid with aromatic diamines |
April |
2002 |
|
Conversion of oximes, phenylhydrazones, 2, 4-dinitrophenylhydrazones and semicarba-zones to carbonyl compounds with benzyltriphenylphosphonium chlorochromate (BTPPCC) in the presence of aluminium chloride under non-aqueous conditions |
November |
2002 |
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Microwave‐assisted synthesis of new optically active poly (ester‐imide) s containing N, N′‐(pyromellitoyl)‐bis‐L‐phenylalanine moieties |
March |
2002 |
|
Synthesis and Chemical Transformations-Synthesis and Properties of New Optically Active Poly (ether imides) Based on Aromatic Diols and N, N'-(4, 4'-Carbonyl-bis (phthaloylimido))-bis (L-leucine) |
Fall |
2002 |
