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The structure of compound Al-7 was confirmed by $^{1}$H-NMR (400 MHz, CDC1$_{3}$ ). 

Compound Al-8 amounting to 6.0 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 5 .0 g of sodium 1,3, 5-tricyclohexy lbenzenesulfonate was changed to 6.0 g of the following compound G. 

The structure of compound Al-8 was confirmed by $^{1}$H-NMR (400 MHz, CDC1$_{3}$ ). 

Compound Al-9 amounting to 4.0 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g of triphenylsulfonium bromide A was changed to 4.0 g of the following sulfonium salt H. 

The structure of compound Al-9 was confirmed by $^{1}$H-NMR (400 MHz, CDC1$_{3}$ ). 

Compound Al-IO amounting to 4.0 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g of triphenylsulfonium bromide A was changed to 4.5 g of the above sulfonium salt B, and that 5.0 g of sodium 1,3,5-tricyclohexylbenzenesulfonate was changed to 5.0 g of the following sodium 1,2,4-tricyclohexylbenzenesulfonate I. 

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(8) Synthesis of Compound Al-8 

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(9) Synthesis ofCompoundAl-9 

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(10) Synthesis of Compound Al-10 

$^{1}$H-NMR (400 MHz, CDC1$_{3}$ ) o=8.38 (d, 2H), 8.11 (d, 2H), 7.91 (s, lH), 7.80 (t, 2H), 7.75 (d, 2H), 7.60 (t, 2H), 7.35 (d, 2H), 7.15 (s, lH), 3.93-3.85 (m, lH), 3.80 (t, 2H), 2.83 (t, 2H), 2.76-2.63 (m, 2H), 1.97-1.16 (m, 30H) 

Compound Al-11 amounting to 3 .2 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 5.0 g of sodium 1,3,5-tricyclohexylbenzenesulfonatewas changed to 4.7 g of sodium 2,4-biscyclohexylmethoxy ben› zenesulfonate. 

CompoundAl-12 amounting to 3.1 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 5.0 g of sodium 1,3,5-tricyclohexylbenzenesulfonatewas changed to 4.0 g of sodium 2,6-dicyclohexylbenzene› sulfonate. 

CompoundAl-13 amounting to 4.1 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 5.0 g of sodium 1,3,5-tricyclohexylbenzenesulfonatewas changed to 4.4 g of sodium 2,4-bis( cyclohexyloxy)benzene› sulfonate. 

CompoundAl-14 amounting to 4.0 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g oftriphenylsulfonium bromide A was changed to 4.3 g of 1-( 4-butoxy-naphthalen-1-yl) tetrahydrothiophe- nium bromide. 

CompoundAl-15 amounting to 4.4 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g oftriphenylsulfonium bromide A was changed to 5.0 g of 5-(propoxy-phenyl)-thianthren-5-ium bromide. 

CompoundAl-16 amounting to 4.4 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g oftriphenylsulfonium bromide A was changed to 4.8 g of ( 4-t-butoxy-phenyl)-diphenylsulfonium bromide. 

Compound Al-17 amounting to 3 .4 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g oftriphenylsulfonium bromide A was changed to 3.5 g of 1-(4-t-butylphenyl)tetrahydrothiophenium bromide. 

CompoundAl-18 amounting to 4.4 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g oftriphenylsulfonium bromide A was changed to 5.5 g of ( 4-isopropylphenyl)-(2-methoxycarbonylphenyl)- ( 4-methoxyphenyl)-sulfonium bromide. 

CompoundAl-19 amounting to 5.4 g was obtained in the same manner as in the synthesis of the compoundAl-1 except that 4.0 g oftriphenylsulfonium bromide A was changed to 9.0 g of tris( 4-t-butoxy-carbonyloxy-3,5-dimethylphenyl) sulfonium bromide 

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(11) Synthesis of Compound Al-11 

(12) Synthesis ofCompoundAl-12 

(13) Synthesis ofCompoundAl-13 

(14) Synthesis ofCompoundAl-14 

(15) Synthesis of Compound Al-15 

(16) Synthesis of Compound Al-16 

(17) Synthesis of Compound Al-17 

(18) Synthesis of Compound Al-18 

(19) Synthesis of Compound Al-19 

