英语翻译Theyieldwas0.45g(13.6%).Found(%):C,80.44;H,7.70;N,5.34.C68H78N4O4.Calcd(%):C,80.44;H,7.74;N,5.52.1HNMR(CDCl3),d:1.70(s,54H,6CMe3);5.59(s,3H,3OH);7.04(d,2H,2C(17)H,J=8.0Hz);8.09(d,2H,2C(18)H,J=8.0Hz);8.13(s,6H,6C(

英语翻译

Theyieldwas0.45g(13.6%).Found(%):C,80.44;H,

7.70;N,5.34.C68H78N4O4.Calcd(%):C,80.44;H,7.74;

N,5.52.1HNMR(CDCl3),d:1.70(s,54H,6CMe3);5.59

(s,3H,3OH);7.04(d,2H,2C(17)H,J=8.0Hz);8.09(d,

2H,2C(18)H,J=8.0Hz);8.13(s,6H,6C(3)H);8.91(d,

2H,2C(12)H,J=4.0Hz);9.0(d,2H,2C(13)H,

J=4.0Hz);9.03(s,4H,2C(7)H,2C(8)H).13C(CDCl3),

d:30.74(6C(CH3));34.61(6C(CH3));113.55,119.20,

121.27,131.94,132.04,134.02,135.60,(3C6H2,C6H4,

4C4H2N);153.59(C(1));155.27(C(19)).IR,m/cm21:3626

(unassociatedOHgroups),3403(associatedOHgroup),

2850–2950(CH,But).