1.
Ultrason Sonochem
; 17(1): 14-6, 2010 Jan.
Article
in English
| MEDLINE
| ID: mdl-19635678
ABSTRACT
Deprotection of oximes to the corresponding carbonyl compounds in silica sulfuric acid/surfactant/paraformaldehyde system can be carried out in excellent yields at 50 degrees C in water under ultrasound irradiation.
Subject(s)
Carbon/chemistry , Carbon/radiation effects , Oximes/chemistry , Oximes/radiation effects , Silicon Dioxide/chemistry , Sonication/methods , Sulfuric Acids/chemistry , Sulfuric Acids/radiation effects , Catalysis , Formaldehyde/chemistry , Formaldehyde/radiation effects , Polymers/chemistry , Polymers/radiation effects , Solutions/chemistry , Surface-Active Agents/chemistry , Surface-Active Agents/radiation effects , Water/chemistry
2.
Ultrason Sonochem
; 16(5): 590-2, 2009 Jun.
Article
in English
| MEDLINE
| ID: mdl-19112038
ABSTRACT
One-pot synthesis of benzylacetamide from oxime can be carried out in 80-95% yield at 35-40 degrees C under ultrasound irradiation. This method provided several advantages such as simple work-up procedure, shorter reaction time and higher yield.
