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Volumn 14, Issue 3, 2012, Pages 610-613

Direct synthesis of unsymmetrical ethers from alcohols catalyzed by titanium cation-exchanged montmorillonite

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EID: 84857814710     PISSN: 14639262     EISSN: 14639270     Source Type: Journal    
DOI: 10.1039/c2gc16135d     Document Type: Article
Times cited : (34)

References (29)
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    • Baggett, N.1
  • 5
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    • For representative examples of homogeneous catalysts for etherification of alcohols, see
    • For representative examples of homogeneous catalysts for etherification of alcohols, see: S. Kim K. N. Chung S. Yang J. Org. Chem. 1987 52 3917.
    • (1987) J. Org. Chem. , vol.52 , pp. 3917
    • Kim, S.1    Chung, K.N.2    Yang, S.3
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    • 40: Reactions of benzylic or allylic alcohols with primary or secondary alcohols under reflux conditions:, Sn- and Zr-containing silicate molecular sieve: Reaction of benzylic alcohols with primary aliphatic alcohols at 100 °C
    • 40: Reactions of benzylic or allylic alcohols with primary or secondary alcohols under reflux conditions: H. Firouzabadi N. Iranpoor A. A. Jafari J. Mol. Catal. A: Chem. 2005 227 97. Sn- and Zr-containing silicate molecular sieve: Reaction of benzylic alcohols with primary aliphatic alcohols at 100 °C:.
    • (2005) J. Mol. Catal. A: Chem. , vol.227 , pp. 97
    • Firouzabadi, H.1    Iranpoor, N.2    Jafari, A.A.3
  • 15
    • 33846117174 scopus 로고    scopus 로고
    • 2: The synthesis of ethers derived from combinations of p-methoxy-benzyl alcohols with aliphatic alcohols at 65 °C and diphenyl methanol with aliphatic alcohols at 120 °C, respectively
    • 2: The synthesis of ethers derived from combinations of p-methoxy-benzyl alcohols with aliphatic alcohols at 65 °C and diphenyl methanol with aliphatic alcohols at 120 °C, respectively:.
    • (2007) Angew. Chem., Int. Ed. , vol.46 , pp. 298
    • Corma, A.1    Renz, M.2
  • 23
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    • 4+-mont were Brønsted acid sites in the etherification
    • 4+-mont were Brønsted acid sites in the etherification.
  • 25
    • 85034369161 scopus 로고    scopus 로고
    • 4+-mont-catalyzed etherifications, trace amounts of symmetrical ethers from aliphatic alcohols (2) were formed as by-products
    • 4+-mont-catalyzed etherifications, trace amounts of symmetrical ethers from aliphatic alcohols (2) were formed as by-products.
  • 26
    • 85034373171 scopus 로고    scopus 로고
    • The yields of 3m in the etherification of 1h with 2a were as follows: montmorillonite K-10, 36%; p-toluenesulfonic acid, 18%; H-Y, 5%
    • The yields of 3m in the etherification of 1h with 2a were as follows: montmorillonite K-10, 36%; p-toluenesulfonic acid, 18%; H-Y, 5%.
  • 27
    • 0024648135 scopus 로고
    • 3 desorption temperatures corresponded to stronger acid sites; see the following reference
    • 3 desorption temperatures corresponded to stronger acid sites; see the following reference: P. Berteau B. Delmon Catal. Today 1989 5 121.
    • (1989) Catal. Today , vol.5 , pp. 121
    • Berteau, P.1    Delmon, B.2
  • 28
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    • 3 desorption temperatures (25–500 °C)
    • 3 desorption temperatures (25–500 °C).
  • 29
    • 85034313055 scopus 로고    scopus 로고
    • 4+-mont(500) See ESI
    • 4+-mont(500) See ESI.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.