keggin-type heteropolyacids-catalyzed one pot oxidation-trimerization of alcohols into 2,4,6-trisubstituted-1,3,5-trioxanes

نویسندگان

m. majid heravi

sodeh sadjadi

rahim hekmatshoar

hossein abdi oskooie

fatemeh bamoharram

چکیده

the catalytic air oxidation-trimerization of alcohols was carried out with hetropolyacids. in the presence of hetropolyacid formation of cyclotrimers of alcohols and aldol condensation products was observed. the 1,3,5-trioxanes were major and aldol condensation compounds were minor products.

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Keggin-Type Heteropolyacids-Catalyzed One Pot Oxidation-Trimerization of Alcohols into 2,4,6-Trisubstituted-1,3,5-Trioxanes

 The catalytic air oxidation-trimerization of alcohols was carried out with hetropolyacids. In the presence of hetropolyacid formation of cyclotrimers of alcohols and aldol condensation products ...

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عنوان ژورنال:
iranian journal of chemistry and chemical engineering (ijcce)

ناشر: iranian institute of research and development in chemical industries (irdci)-acecr

ISSN 1021-9986

دوره 28

شماره 2 2009

کلمات کلیدی
[ ' h e t e r o p l y a c i d s ' , 1 , 3 , 5 , ' t r i o x a n e s ' , ' a l c o h o l s ' , ' o x i d a t i o n ' , ' t r i m e r i z a t i o n ' , ' a l d o l c o n d e n s a t i o n ' ]

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