CAS: 602-55-1; 9-Phenylanthracene

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CAS号1564-64-3 9-溴蒽 | CAS号98-80-6 苯硼酸 | CAS号110-71-4 乙二醇二甲醚 | CAS号6163-58-2 三(2-甲苯基)膦 | CAS号716-53-0 9-氯蒽 | CAS号13577-28-1 9-phenyl-9,10-d... | CAS号4919-84-0 (2-benzylphenyl... | CAS号780-69-8 苯基三乙氧基硅烷 | CAS号1093856-18-8 3,3',5,5'-tetra... | CAS号23674-20-6 9-溴-10-苯基蒽 | CAS号20466-07-3 1-phenylpentacy... | CAS号23674-20-6 9-溴-10-苯基蒽 | CAS号23102-67-2 9-phenyl-10-(10... | CAS号24451-63-6 Methanone,pheny... | CAS号602-55-1 9-苯基蒽 | CAS号13225-66-6 9-phenyl-1,2,3,... | CAS号125379-29-5 1,2,3,4,5,6,7,8... | CAS号120-12-7 蒽 | CAS号203-33-8 苯并(A)荧蒽 | CAS号55255-70-4 9-cyclohexyl-1,...

📜1,3-二苯基异苯并呋喃置于二硫化碳,Phosphorous (V) Sulfide,锌体系中,化学反应生成 9-苯基蒽
参考文献:Dufraisse; Daniel,Bulletin De La Societe Chimique De France,1937,Vol. <5> 4,P. 2063,2068
标题:Dufraisse; Daniel,Bulletin De La Societe Chimique De France,1937,Vol. <5> 4,P. 2063,2068

专利信息

专利号:US-6417380-B1
优先权日:1987-12-31
标 题 :Synthesis of 1,2-dioxetanes and intermediates therefor
发明人：BRONSTEIN IRENA Y; EDWARDS BROOKS
摘要:Compounds having the formula: n wherein T is a polycycloalkylidene group (e.g., adamant-2-ylidene); R is a C 1-20 alkyl, aralkyl or cycloalkyl group; and Y is a fluorescent chromophore (e.g., n m-phenylene), produced by reacting a compound having the formula: n with an R-ylating agent (e.g., R 2 SO 4 ) in the presence of an alkali metal alkoxide in a polar aprotic solvent. Also, compounds having the formula: n are produced by reacting a compound having the formula: n with n wherein X is an electronegative leaving group (e.g., a halogen anion such as chloride ion) in the presence of a Lewis base (e.g., a trialkyl-amine) dissolved in an aprotic organic solvent (e.g., benzene or toluene). Also, compounds having the formula n are produced by reacting a compound of the formula n with a tetra-O-acylated-O-hexopyranoside halide, then hydrolyzing off the protective acyl groups. The aforementioned compounds and procedures are useful in the synthesis of enzyme-cleavable 1,2-dioxetane ring systems that can serve as members of a binding pair employed, for example, in chemiluminescent immunoassays, DNA probe assays, and direct assays for an enzyme.

专利号:US-5777133-A
优先权日:1987-12-31
标 题:Synthesis of 1, 2-dioxetanes and intermediates therefor
发明人：BRONSTEIN IRENA Y; EDWARDS BROOKS
权利人:TROPIX INC
摘要:Compounds having the formula: ##STR1## wherein T is a polycycloalkylidene group (e.g., adamant-2-ylidene); R is a C 1-20 alkyl, aralkyl or cycloalkyl group; and Y is a fluorescent chromophore (eg., m-phenylene), produced by reacting a compound having the formula: ##STR2## with an R-ylating agent (e.g., R 2 SO 4 ) in the presence of an alkali metal alkoxide in a polar aprotic solvent. Also, compounds having the formula: ##STR3## are produced by reacting a compound having the formula: ##STR4## wherein X is an electronegative leaving group (e.g., a halogen anion such as chloride ion) in the presence of a Lewis base (e.g., a trialkyl-amine) dissolved in an aprotic organic solvent (e.g., benzene or toluene). Also, compounds having the formula ##STR5## are produced by reacting a compound of the formula ##STR6## with a tetra-O-acylated-O-hexopyranoside halide, then hydrolyzing off the protective acyl groups. The aforementioned compounds and procedures are useful in the synthesis of enzyme-cleavable 1,2-dioxetane ring systems that can serve as members of a binding pair employed, for example, in chemiluminescent immunoassays, DNA probe assays, and direct assays for an enzyme.

专利号:US-4956477-A
优先权日:1987-12-31
标 题:Synthesis of 1,2-dioxetanes
发明人：BRONSTEIN IRENA Y; EDWARDS BROOKS
权利人:TROPIX INC
摘要:Compounds having the formula: ##STR1## wherein T is a polycycloalkylidene group (e.g., adamant-2-ylidene); R is a C 1-20 alkyl, aralkyl or cycloalkyl group; and Y is a fluorescent chromophore (e.g., m-phenylene), produced by reacting a compound having the formula: ##STR2## with an R-ylating agent (e.g., R 2 SO 4 ) in the presence of an alkali metal alkoxide in a polar aprotic solvent. Also, compounds having the formula: ##STR3## are produced by reacting a compound having the formula: ##STR4## wherein X is an electronegative leaving group (e.g., a halogen anion such as chloride ion) in the presence of a Lewis base (e.g., a trialkyl-amine) dissolved in an aprotic organic solvent (e.g., benzene or toluene). Also, compounds having the formula ##STR5## are produced by reacting a compound of the formula ##STR6## with a tetra-O-acylated-O-hexopyranoside halide, then hydrolyzing off the protective acyl groups. The aforementioned compounds and procedures are useful in the synthesis of enzyme-cleavable 1,2-dioxetane ring systems that can serve as members of a binding pair employed, for example, in chemiluminescent immunoassays, DNA probe assays, and direct assays for an enzyme.

专利号:US-6031014-A
优先权日:1998-12-08
标题:Initiator compositions and methods for their synthesis and use
发明人：CRIVELLO JAMES V
摘要:Cationic polymerization initiators of formula ##STR1## are disclosed. The acyl sulfonium salts of the present invention differ from known acyl sulfonium initiators in that the substituents R 2 and R 3 on the sulfur are larger and more complex than the lower alkyl and lower alkylene of known photoinitiators. Processes for the synthesis of the novel acyl sulfonium salts and prepolymer compositions containing them are also disclosed.

专利号:US-6124478-A
优先权日:1987-12-31
标题 :Methods of using 1,2-dioxetanes and kits therefore
发明人：BRONSTEIN IRENA Y; EDWARDS BROOKS
权利人:TROPIX INC
摘要:Compounds having the formula: ##STR1## wherein T is a polycycloalkylidene group (e.g., adamant-2-ylidene); R is a C 1-20 alkyl, aralkyl or cycloalkyl group; and Y is a fluorescent chromophore (e.g., m-phenylene), produced by reacting a compound having the formula: ##STR2## with an R-ylating agent (e.g., R 2 SO 4 ) in the presence of an alkali metal alkoxide in a polar aprotic solvent. Also, compounds having the formula: ##STR3## are produced by reacting a compound having the formula: ##STR4## with ##STR5## wherein X is an electronegative leaving group (e.g., a halogen anion such as chloride ion) in the presence of a Lewis base (e.g., a trialkyl-amine) dissolved in an aprotic organic solvent (e.g., benzene or toluene). Also, compounds having the formula ##STR6## are produced by reacting a compound of the formula ##STR7## with a tetra-O-acylated-O-hexopyranoside halide, then hydrolyzing off the protective acyl groups. The aforementioned compounds and procedures are useful in the synthesis of enzyme-cleavable 1,2-dioxetane ring systems that can serve as members of a binding pair employed, for example, in chemiluminescent immunoassays, DNA probe assays, and direct assays for an enzyme.

专利号:US-5639907-A
优先权日:1986-07-24
标题 :Synthesis of 1,2-dioxetanes and intermediates therefor
发明人：BRONSTEIN IRENA Y; EDWARDS BROOKS
权利人:TROPIX INC
摘要:A compound of the formula ##STR1##