SELF-REPLICATION BY CONDENSATION OF 3-AMINO-BENZAMIDINES AND 2-FORMYLPHENOXYACETIC ACIDS

被引：157

作者：

TERFORT, A ^{[1
]}

VONKIEDROWSKI, G ^{[1
]}

机构：

[1] UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 05期

关键词：

D O I：

10.1002/anie.199206541

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Indications for exponential autocatalysis in a small self-replicating chemical system are found for the first time in the synthesis of 3 from 1 and 2. In other words, the higher the concentration of 3 in the initial reaction mixture, the faster its formation. The anils 3 are self-complementary and accelerate their own synthesis by a factor of 16 M-1/2 to 370 M-1. R1 = Me, tBu; R2 = H, NO2.

引用

页码：654 / 656

页数：3

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