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1)acetalization,ËõÈ©·´Ó¦

2)acetal reaction,ËõÈ©·´Ó¦

3)acetalation,ËõÈ©·´Ó¦

4)Ketal reaction,ËõÈ©·´Ó¦

5)acetalization,ËõÈ©»¯·´Ó¦

6)acetalization,ËõÈ©(ͪ)·´Ó¦

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Application of Solid Superacid Catalyst SO_4~(2-)/ZrO_2 in Acetalization;

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Acetalization of Aromaldehyde and Ethyleneglycol in Novel PEG Thermoregulated Ionic Liquids;

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In this paper,2,2-dimethylolbutyraldehyde was synthesized through the acetal reaction of formaldehyde and butyraldehyde,using phosphomolybstic acid as catalyst.

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In this paper, 2,2-dimethylolbutyraldehyde was synthesized through the acetal reaction of formaldehyde and butyraldehyde, using silicotungstic acid as catalyst.

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One kind of heterogeneous supported heteropoly acid catalysts (PWª­ª©12ªª/C) was applied to catalyze the acetal reaction, using the condensation of furfural with glycol as probeª²reaction.

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They were applied in catalyzing acetalation reaction of benzaldehyde with acetic anhydride.

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The catalytic activity of the H 4SiW 12 O 40 /PAn catalyst to the ketal reaction was discussed.

Óû·¼ºÍªºÍ 1,2 ±û¶þ´¼ÎªÔ­ÁϺϳɻ·¼ºÍª 1,2 ±û¶þ´¼Ëõͪ ,̽ÌÖÁ˹èÎÙËá²ôÔÓ¾Û±½°·´ß»¯¼Á¶ÔËõÈ©·´Ó¦µÄ´ß»¯»îÐÔ ,½ÏϵͳµØÑо¿ÁËÔ­ÁÏÁ¿±È ,´ß»¯¼ÁÓÃÁ¿ ,·´Ó¦Ê±¼äÖîÒòËضԲúÆ·ÊÕÂʵÄÓ°Ïì¡£

STUDIES ON THE CATALYSIS OF FAUJUSITE IN FINE ORGANIC SYNTHESIS ª¢¢úª¢¢õª¢¢ñ. Acetalization of Benzaldehyde with 1,2 Propanediol over Dealuminated USY;

°ËÃæ·ÐʯÔÚ¾«Ï¸ÓлúºÏ³ÉÖд߻¯×÷ÓõÄÑо¿ ¢ú¢ö.ÍÑÂÁ³¬ÎÈY·Ðʯ´ß»¯±½¼×È©Óë1,2-±û¶þ´¼µÄËõÈ©»¯·´Ó¦

studies on Acetalization of Litsea Cubeba Oil with Glycol Catalyzed by Dealuminated USY;

DUSY´ß»¯É½²Ô×ÓÓÍÓëÒÒ¶þ´¼µÄËõÈ©»¯·´Ó¦Ñо¿

on the esterification and acetalization reactions was discussed.

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Application of Solid Superacid (SO_4)~(2-)/M_xO_y Catalyst in Acetalation Reaction

(SO_4)~(2-)/M_xO_yÐÍ´ß»¯¼ÁÔÚËõÈ©·´Ó¦ÖеÄÓ¦ÓÃ

A Study on Stereoselectivity of Acetalization of 16¦Á,17¦Á-dihydroxypregnane;

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Comparison of Catalyses in Synthesis of Cinnamaldehyde;

ôÇÈ©ËõºÏ·¨ºÏ³ÉÈâ¹ðÈ©·´Ó¦Öд߻¯Ìõ¼þµÄ±È½Ï

Condensation and Oxidation Reactions of Aldehydes in Water;

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Application of ¦Á-Carbanion to Hydroxyl-Aldehyde Condensation Reaction;

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Application of NaOH/Al_2O_3 as Catalyst in Two Kinds Aldol Reation;

NaOH/Al_2O_3´ß»¯Á½ÖÖôÇÈ©ËõºÏ·´Ó¦µÄÓ¦ÓÃÑо¿

The Alkaline Condensation of Furfural And Their Application In Synthesis of Perfume;

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Quantum Chemistry Studies on the Stereoselectivity of Diffierent Aldehydes in the Direct Aldol Reactions;

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Study of the Condensation Reaction between 4-Hydrpxy benzaldehyde and Acetic Anhydride

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The Study of Aromatic Aldehydes Reacted with the Activated Methyl of Enaminones;

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Research on Catalytic Activity of Modified HZSM-5 Catalyst on Aldehyde-ammonia Condensation;

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Experimental research on preparation of dibenzalacetone by the crossed reaction of aldol condensation;

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New Process Development of Methylal with Reactive Distillation Technology

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Theoretical Study on Nucleophilic Addition-Condensation Reaction of Thiosemicarbazide with Aldehyde and Ketone

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Study on the Characteristics of the Aldol Condensation of Cycloalkanones with n-alkyl Aldehydes

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A Novel Synthesis of Benzoin Catalyzed by Thiazolium Salts

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Study on curing reaction between epoxy resin and cardanol aldehyde-amine polymer

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On the Influence Factors of Condensation Reaction by Guaiacol and Glyoxylic Acid

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