Spirooxazine is one of photochromic materials which find important uses in photochromic lens.optical information storage,and so on.The spirooxazine compound 6cyano1,3,3trimethylspiroindolino2,3naphthaoxazine...Spirooxazine is one of photochromic materials which find important uses in photochromic lens.optical information storage,and so on.The spirooxazine compound 6cyano1,3,3trimethylspiroindolino2,3naphthaoxazine]and 6 piperidino1,3,3trimethylspironaphthaoxazine]were synthesized with microwave irradiation.The reaction proceeded rapidly compared with conventional method and was completed in 4 min and with a high yield.展开更多
文摘Spirooxazine is one of photochromic materials which find important uses in photochromic lens.optical information storage,and so on.The spirooxazine compound 6cyano1,3,3trimethylspiroindolino2,3naphthaoxazine]and 6 piperidino1,3,3trimethylspironaphthaoxazine]were synthesized with microwave irradiation.The reaction proceeded rapidly compared with conventional method and was completed in 4 min and with a high yield.