CAS: 99770-93-1; 1,4-Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl)Benzene

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CAS号76-09-5 频哪醇 | CAS号4612-26-4 1,4-苯二硼酸 | CAS号106-37-6 对二溴苯 | CAS号61676-62-8 2-异丙氧基-4,4,5,5-... | CAS号624-38-4 1,4-二碘苯 | CAS号73183-34-3 双戊酰二硼 | CAS号589-87-7 对溴碘苯 | CAS号25015-63-8 频那醇硼烷 | CAS号71-43-2 苯 | CAS号106-50-3 对苯二胺 | CAS号92-94-4 对三联苯 | CAS号3282-11-9 4,4'二硝基-对三联苯 | CAS号365564-05-2 1,3,5-苯三硼酸三频哪醇酯 | CAS号53092-64-1 1,4-bis(2-methy... | CAS号64065-97-0 1-(4-naphthalen...

1-氯-4-氟苯置于bis(Trifluoromethane)Sulfonimide Lithium体系中,用 四氢呋喃 作为反应溶剂,化学反应生成 1,4-亚苯基二硼酸,频哪醇二酯
参考文献:芳族卤化物和频哪醇硼烷的新电合成芳基硼酸酯
标题:芳族卤化物和频哪醇硼烷的新电合成芳基硼酸酯
摘要:已经进行了通过芳族卤化物和频哪醇硼烷(hbpin,Pin =频哪醇酸酯)之间的还原性电化学偶联反应来合成芳基硼酸酯的新方法,从而以中等至非常好的产率产生了芳基硼酸酯.
DOI:10.1002/adsc.200202198

专利信息

专利号:US-6916982-B2
优先权日:2000-07-21
标题:Synthesis of perylene-porphyrin building blocks and polymers thereof for the production of light-harvesting arrays
发明人：LOEWE ROBERT S; TOMIZAKI KIN-YA; LINDSEY JONATHAN S
权利人:UNIV NORTH CAROLINA STATE
摘要:The present invention provides methods, compounds, and compositions for the synthesis of light harvesting arrays, such arrays comprising: (a) a first substrate comprising a first electrode; and (b) a layer of light harvesting rods electrically coupled to said first electrode, each of said light harvesting rods comprising a polymer of Formula I:n nX 1 X m+1 ) m   (I)n nwherein m is at least 1; X 1 is a charge separation group, and X 2 through X m+1 are chromophores. At least one of X 2 through X m+1 has at least one perylene group coupled thereto.

专利号:US-2003075216-A1
优先权日:2000-07-21
标题 :Synthesis of perylene-porphyrin building blocks and polymers thereof for the production of light-harvesting arrays

专利号:US-7329769-B2
优先权日:2001-07-13
标 题:Catalytic boronate ester synthesis from boron reagents and hydrocarbons
发明人：SMITH III MILTON R
权利人:UNIV MICHIGAN STATE
摘要:A process for producing a ring-substituted arene borane which comprises reacting a ring-substituted arene with an HB organic compound in the presence of a catalytically effective amount of an iridium or rhodium complex with three or more substituents, excluding hydrogen, bonded to the iridium or rhodium and a phosphorus organic ligand, which is at least in part bonded to the iridium or rhodium, to form the ring-substituted arene borane. Also provided are catalytic compounds for catalyzing the process comprising an iridium or rhodium complex with three or substituents, excluding hydrogen, bonded to the iridium or rhodium and optionally, a phosphorus organic ligand, which is at least in part bonded to the iridium or rhodium.

专利号:US-7122694-B2
优先权日:1998-11-06
标 题 :Hydroboronation process
发明人：MARCUCCIO SEBASTIAN MARIO; RODOPOULOS MARY; WEIGOLD HELMUT
权利人:BORON MOLECULAR PTY LTD
摘要:The invention relates to processes for the synthesis of aryl or alkene borates which comprises reacting: (i) an olefinic compound having a halogen or halogen-like substituent in a vinylic substitution position, or (ii) an aromatic ring having a halogen or halogen-like substituent in a ring substitution position, with a disubstituted monohydroborane in the presence of a Group 8-11 metal catalyst. The invention also relates to the use of these borates in coupling reactions. The invention further relates to certain disubstituted monohydroboranes and aryl or alkene borates.

专利号:WO-03105237-A1
优先权日:2002-06-06
标 题:Synthesis of perylene-porphyrin building blocks and polymers thereof for the production of light-harvesting arrays

专利号:US-7102017-B2
优先权日:2004-06-10
标 题 :Processes to prepare small molecular thiophene compounds
发明人：LIU PING; WU YILIANG; ONG BENG S; BIRAU MARIA
权利人:XEROX CORP
摘要:A process composed of subjecting a reaction mixture comprising a reaction medium, a coupling agent, and a precursor to a coupling temperature to preferentially form a desired small molecular thiophene compound in a single-step synthesis, wherein the precursor consists of: (i) an optional divalent linkage, and (ii) a plurality of thiophene units, each thiophene unit being represented by structure (A) n nwherein each thiophene unit is bonded at either or both of the second ring position and the fifth ring position.