YANG Xue yan, NI Jia bao *, XIAN Mei ming. Synthesis of Two-equivalent Yellow Couplers[J]. Journal of East China University of Science and Technology, 2001, (1): 89-92.
Citation:
YANG Xue yan, NI Jia bao *, XIAN Mei ming. Synthesis of Two-equivalent Yellow Couplers[J]. Journal of East China University of Science and Technology, 2001, (1): 89-92.
YANG Xue yan, NI Jia bao *, XIAN Mei ming. Synthesis of Two-equivalent Yellow Couplers[J]. Journal of East China University of Science and Technology, 2001, (1): 89-92.
Citation:
YANG Xue yan, NI Jia bao *, XIAN Mei ming. Synthesis of Two-equivalent Yellow Couplers[J]. Journal of East China University of Science and Technology, 2001, (1): 89-92.
Three two equivalent yellow couplers were synthesized. They have been identified by elementary analysis, 1H NMR and melting point determination. Applied tests showed that the class of two equivalent couplers had good color developing properties.