CAS: 14645-24-0; (5R,11R)-2,8-Dimethyl-6H,12H-5,11-Methanodibenzo[b,F][1,5]Diazocine

上下游产品

diaz°Cine2,8-Dimethyl-6H,12H-5,11-methanodibenzo1,5diaz°Cine Troeger's base p-toluidinep-toluidine (-)-R,R-2,8-dimethyl-6,12-dihydro-5,11-methanodibenzo-[b,f ][1,5]diaz°Cine*(-)-O,O′-dibenzoyl-L-tartaric acid Troeger's base (5R,11S,14R)-methyl 2,8-dimethyl-14-phenyl-6,12-dihydro-5,11-ethanodibenzo[b,f][1,5]diaz°Cine-14-carboxylate (5S,11R,14R)-methyl 2,8-dimethyl-14-phenyl-6,12-dihydro-5,11-ethanodibenzo[b,f][1,5]diaz°Cine-14-carboxylate (5S,11R,14R)-1-(14-(4-chlorophenyl)-2,8-dimethyl-6,12-dihydro-5,11-ethanodibenzo[b,f][1,5]diaz°Cin-14-yl)ethanone

专利信息

专利号:US-2019153154-A1
优先权日:2015-08-20
标题 :Polymers of intrinsic microporosity (pims) containing locked spirobisindane structures and methods of synthesis of pims polymers
发明人：JIN JIANYONG; ZHANG JIAN
权利人:AUCKLAND UNISERVICES LTD
摘要:A method of increasing the rigidity of PIM homo- or co-polymers including repeating units containing at least one biscatechol monomer having a fused spiro-bisindane (SBI) ring system of Formula (I), the SBI ring system including a bicyclic spiro-carbon: (I) wherein each R1 can be the same or different, each R2 can be the same or different and wherein R1 and/or R2 are selected from any one or more of H; straight or branched, saturated or unsaturated lower C1-C6 alkyl groups, wherein the lower alkyl groups can include aromatic or non-aromatic ring structures; R3OR4, R3O(Câ•?O)R4, R3C(â•?O)OR4, or R3OH, wherein each of R3 and R4 are the same or different and are selected from straight or branched, saturated or unsaturated lower C1-C6 alkyl groups; and R5 and R represent suitable linking monomers, wherein the linking monomers can be the same or different and are preferably selected from any one or more tetrahalo aromatic monomers; and wherein the method includes the step of introducing an intra-molecular lock between C1 and C2 of the biscatechol monomer of Formul (I).

专利号:US-2017145156-A1
优先权日:2015-11-25
标题:Catalysis and Catalysts for Polymerization
发明人：BLAKE TIMOTHY; BODAY DYLAN J; GARCIA JEANNETTE M; HEDRICK JAMES L; WAYMOUTH ROBERT M; WOJTECKI RUDY J
权利人:IBM; UNIV LELAND STANFORD JUNIOR
摘要:Methods of metal-free synthesis of a compound for catalysis include mixing an aniline of the general structure (1): n n n n n n n n n n with an aldehyde to form a reaction mixture, and performing a synthesis using the reaction mixture. Each instance of R may be independently an electron withdrawing group. The compound is a thioaminal or a Tröger's base. Polymerization catalysts, or mixtures comprising polymerization catalysts, include the general structure (2): n n n n n n n n n n Each instance of R may be independently selected from the group consisting of —H, —F, —CF 3 , —NO 2 , —Cl, —Br, —I, and nitrile. R′ may be linear or branched alkyl.

专利号:US-2016108169-A1
优先权日:2014-09-30
标 题 :Efficient synthesis of rigid ladder polymers

专利号:US-9708443-B2
优先权日:2014-09-30
标 题:Efficient synthesis of rigid ladder polymers
发明人：XIA YAN; LIU SHENG
权利人:UNIV LELAND STANFORD JUNIOR; UNIV LELAND STANFORD JUNIOR
摘要:A molecule includes at least one moiety represented by: n nwhere R 1 , R 2 , R 3 , and R 4 are independently selected from hydride group and groups different from hydride group, and X 1 and X 2 are bridging moieties including a carbon atom or a heteroatom.

专利号:CN-104926819-A
优先权日:2015-05-15
标 题:Synthesis of 2,8-diaryl (amino) Chaoger base derivatives