CAS: 2377-81-3; Tetrafluoroisophthalonitrile

间苯二甲腈 反应生成2,4,5,6-四氟间苯二甲腈
参考文献:Phull G. S.; Plevey R. G.; Rendell R. W.; Tatlow J. C.,J. Chem. Soc. Perkin Trans.,1980,Part 1,No 7,1507-1511,
标题:Phull G. S.; Plevey R. G.; Rendell R. W.; Tatlow J. C.,J. Chem. Soc. Perkin Trans.,1980,Part 1,No 7,1507-1511,

专利信息

专利号:US-8937072-B2
优先权日:2011-06-17
标题:Substituted cyanoaniline compounds, preparation and use thereof
发明人：LIU CHANGLING; HUANG GUANG; LAN JIE; HAO SHULIN; LI ZHINIAN; LI HUICHAO; GUAN AIYING; JIANG AIRU; XU YING
权利人:LIU CHANGLING; HUANG GUANG; LAN JIE; HAO SHULIN; LI ZHINIAN; LI HUICHAO; GUAN AIYING; JIANG AIRU; XU YING; SINOCHEM CORP; SHENYANG RES INST CHEMICAL IND
摘要:Disclosed is a substituted cyanoaniline compound or a salt thereof, wherein the compound has a structure represented by General Formula I. The compound of General Formula I has broad-spectrum fungicidal activity in the field of agriculture and effectively prevents against a variety of pathogens such as cucumber downy mildew, wheat powdery mildew, maize rust disease, rice blast and cucumber gray mold. In particular, even at a low dose, the compound effectively prevents and treats rice blast, cucumber gray mold, maize rust disease and cucumber downy mildew. Moreover, the raw materials for preparing the compounds are widely available and the synthesis method therefor is simple and convenient.

专利号:US-10323180-B2
优先权日:2014-12-04
标题 :Deuterated organic compound, mixture and composition containing said compound, and organic electronic device
发明人：PAN JUNYOU; YAN XIAOLIN; HUANG HONG
权利人:GUANGZHOU CHINARAY OPTOELECTRONIC MAT LTD
摘要:The present disclosure discloses a deuterated organic compound and a formulation and an organic electronic device containing the same, wherein the deuterated organic compound has the following structural formula: n nwherein Ar is an aromatic or heteroaromatic structural unit, D is an electron donor group, A is an electron acceptor group, n and m are an integer between 1 and 6; and wherein for the organic compound, (S1−T1)≤0.25 eV, and at least one H atom of the organic compound is substituted by deuterium. The present disclosure achieves the improvement of the electroluminescence quantum efficiency and the lifetime of the organic compound by replacing the H atom in the organic compound with deuterium and having (S1−T1)≤0.35 eV, and the material of the present disclosure has a great application potential and application range due to its low cost and relatively simple synthesis process.

专利号:CN-114213633-A
优先权日:2021-12-01
标题:Preparation method of 4CzIPN-type organic polymer and its application in photocatalytic synthesis

专利号:CN-102190797-A
优先权日:2010-03-08
标 题 :Rapid synthesis method and application of triazine-based covalently bonded organic framework material with nanoholes

专利号:CN-102190797-B
优先权日:2010-03-08
标 题 :Rapid synthesis method and application of triazine-based covalently bonded organic framework material with nanoholes

专利号:CN-114213633-B
优先权日:2021-12-01
标 题 :Preparation method of 4CzIPN type organic polymer and application thereof in photocatalytic synthesis