AN EASY ACCESS TO TETRA-O-ALKYLATED CALIX[4]ARENES OF CONE CONFORMATION

被引：28

作者：

BITTER, I

GRUN, A

AGAI, B

TOKE, L

机构：

[1] Department of Organic Chemical Technology, Technical University of Budapest.

来源：

TETRAHEDRON | 1995年 / 51卷 / 28期

关键词：

D O I：

10.1016/0040-4020(95)00401-S

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Fully O-alkylated calix[4]arenes have been synthesized by the alkylation of p-tert-buhlcalix[4]arene and its 1.3-dialkylated derivatives in liquid-liquid phase-transfer catalytic process. 1H(4) and 1H(2)R(2) could effeciently be deprotonated by aqueous NaOH (50% w/w)-toluene system and alkylated with alkyl (aralkyl. allyl) halogens in good yields affording calix[4]arene tetraethers of cone conformation.

引用

页码：7835 / 7840

页数：6

共 11 条

[1] SYN-1,2-DIALKYLATED CALIX[4]ARENES - GENERAL INTERMEDIATES IN THE NAH/DMF TETRAALKYLATION OF CALIX[4]ARENES
GROENEN, LC
RUEL, BHM
CASNATI, A
TIMMERMAN, P
VERBOOM, W
HARKEMA, S
POCHINI, A
UNGARO, R
REINHOUDT, DN
[J]. TETRAHEDRON LETTERS, 1991, 32 (23) : 2675 - 2678
[2] Gutsche C., 1989, MONOGRAPHS SUPRAMOLE, P1
[3] Gutsche C.D., 1989, ORG SYNTH, V68, P234
[4] CALIXARENES-9 - CONFORMATIONAL ISOMERS OF THE ETHERS AND ESTERS OF CALIX[4]ARENES
GUTSCHE, CD
DHAWAN, B
LEVINE, JA
NO, KH
BAUER, LJ
[J]. TETRAHEDRON, 1983, 39 (03) : 409 - 426
[5] GUTSCHE CD, 1987, SYNTHESIS MACROCYCLE, P93
[6] CALIXARENES .21. THE CONFORMATIONS AND STRUCTURES OF THE PRODUCTS OF AROYLATION OF THE CALIX[4]ARENES
IQBAL, M
MANGIAFICO, T
GUTSCHE, CD
[J]. TETRAHEDRON, 1987, 43 (21) : 4917 - 4930
[7] CONFORMATIONS AND STRUCTURES OF TETRA-O-ALKYL-PARA-TERT-BUTYLCALIX[4]ARENES - HOW IS THE CONFORMATION OF CALIX[4]ARENES IMMOBILIZED
IWAMOTO, K
ARAKI, K
SHINKAI, S
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (16) : 4955 - 4962
[8] CATION-TRANSPORT FROM MULTIPLE ALKALI CATION MIXTURES USING A LIQUID MEMBRANE SYSTEM CONTAINING A SERIES OF CALIXARENE CARRIERS
IZATT, SR
HAWKINS, RT
CHRISTENSEN, JJ
IZATT, RM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (01) : 63 - 66
[9] SELECTIVE FUNCTIONALIZATION OF CALIX[4]ARENES AT THE UPPER RIM
VANLOON, JD
ARDUINI, A
COPPI, L
VERBOOM, W
POCHINI, A
UNGARO, R
HARKEMA, S
REINHOUDT, DN
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1990, 55 (21) : 5639 - 5646
[10] IPSO NITRATION OF PARA-TERT-BUTYLCALIX[4]ARENES
VERBOOM, W
DURIE, A
EGBERINK, RJM
ASFARI, Z
REINHOUDT, DN
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (04) : 1313 - 1316

← 1 2 →