CAS: 117-78-2; 9,10-Dioxo-9,10-Dihydroanthracene-2-Carboxylic Acid

相似化合物

27485-15-0 32114-48-0 6363-86-6

上下游产品

CAS号84-54-8 2-甲基蒽醌 | CAS号108-24-7 乙酸酐 | CAS号613-12-7 2-甲基蒽 | CAS号613-08-1 2-蒽甲酸 | CAS号10273-60-6 2-acetylanthrac... | CAS号84-51-5 2-乙基蒽醌 | CAS号76213-20-2 2-trichlorometh... | CAS号4044-60-4 2,5-二甲基苯甲酮 | CAS号37649-98-2 9,10-dioxo-9,10... | CAS号19591-45-8 5,8-dihydroxy-9... | CAS号204907-49-3 2-[(9,10-dioxoa... | CAS号2143-81-9 蒽-2-甲醛 | CAS号22863-82-7 2-(羟甲基)蒽 | CAS号288-32-4 咪唑 | CAS号613-08-1 2-蒽甲酸 | CAS号6470-87-7 葸醌-2-甲酰氯 | CAS号3274-20-2 2-METHOXYANTHRA... | CAS号31124-71-7 2-(bromomethyl)...

2-乙酰基蒽-9,10-二酮置于sodium Hydroxide,聚合甲醛体系中,用 异戊醇 用作溶剂,化学反应生成蒽醌-2-羧酸
参考文献:Etienne,A. Et Al.,Bulletin De La Societe Chimique De France,1968,P. 650-654
标题:Etienne,A. Et Al.,Bulletin De La Societe Chimique De France,1968,P. 650-654

专利信息

专利号:US-6531591-B1
优先权日:1999-07-07
标 题 :Synthesis of stable quinone and photoreactive ketone phosphoramidite reagents for solid phase synthesis of photoreactive-oligomer conjugates
发明人：FENSHOLDT JEF
权利人:EXIQON AS
摘要:Quinone phosphoramidite reagents as well as photoreactive ketone phosphoramidite reagents, such as anthraquinone phosphoramidite reagents and benzophenone phosphoramidite reagents were synthesized and used for the solid phase synthesis of photoreactive-oligonucleotide conjugates. These phosphoramidite reagents are stable, suitable for large-scale synthesis and designed for automated solid phase synthesis of oligomers terminating in a photoreactive moiety.

专利号:EP-1202998-B1
优先权日:1999-07-07
标 题 :Synthesis of stable quinone and photoreactive ketone phosphoramidite reagents for solid phase synthesis of photoreactive-oligomer conjugates
发明人：FENSHOLDT JEF
权利人:EXIQON AS
摘要:Quinone phosphoramidite reagents as well as photoreactive ketone phosphoramidite reagents, such as anthraquinone phosphoramidite reagents and benzophenone phosphoramidite reagents were synthesized and used for the solid phase synthesis of photoreactive-oligonucleotide conjugates. These phosphoramidite reagents are stable, suitable for large-scale synthesis and designed for automated solid phase synthesis of oligomers terminating in a photoreactive moiety.

专利号:US-6509486-B2
优先权日:2000-11-13
标题:Process for the synthesis of 2-carboxyanthraquinone by oxidation of 2-ethylanthraquinone with nitric acid
发明人：DEVIC MICHEL
权利人:ATOFINA
摘要:The present invention relates to a process for the synthesis of 2-carboxyanthraquinone from 2-ethylanthraquinone by oxidation of the said ethyl group by means of a nitric acid solution. Anthra-quinones are used in the manufacture of oxygen-absorbing films which make possible the preparation of packagings suited to the preservation of oxygen-sensitive products, such as foodstuffs.

专利号:US-5132437-A
优先权日:1991-02-12
标题:Synthesis of 1-aminoanthraquinone
发明人：ASLAM MOHAMMAD; AGUILAR DANIEL A
权利人:HOECHST CELANESE CORP
摘要:1-Aminoanthraquinone (1-AAQ) is synthesized by the reaction of 2-chlorobenzyl chloride and xylene in the presence of a solid acid catalyst to yield 2-chloro dimethyldiphenylmethane, subsequent oxidation of the methyl groups, ring closure to form a 1-chloroanthraquinone carboxylic acid, replacement of the 1-chloro group with ammonia, and decarboxylation.

专利号:US-5130448-A
优先权日:1991-02-12
标 题:Synthesis of 1-aminoanthraquinone
发明人：ASLAM MOHAMMAD; AGUILAR DANIEL A
权利人:HOECHST CELANESE CORP
摘要:1-Aminoanthraquinone (1-AAQ) is synthesized by the condensation of 2-substituted benzoic acid and xylene to yield 2-substituted-dimethylbenzophenone, subsequent oxidation of the methyl groups, ring closure to form a 1-substituted anthraquinone carboxylic acid, replacement of the 1-substituent with ammonia, and decarboxylation.

专利号:US-2025320550-A1
优先权日:2024-04-12
标 题 :Sequencing by synthesis using electroactively labeled 3-oh-modified nucleotides
发明人：FOMINA NADEZDA; DARVISH ARMIN; JOHNSON CHRISTOPHER; SHIN YOUNG SHIK; VUKASIN GABRIELLE; YAMA GARY; LANG CHRISTOPH; GRUMAZ CHRISTIAN; PILSL SEBASTIAN
权利人:ROBERT BOSCH GMBH
摘要:Systems and methods for nucleic acid sequencing are provided. Polynucleotide strands to be sequenced are immobilized to a surface, clonally amplified and primed for polynucleotide synthesis. Nucleotides modified with cleavable electroactive labels at the 3′-OH of the sugar ring are provided and are incorporated into the growing strand during synthesis. The labels of nucleotides that are successfully incorporated into the growing polynucleotide strand are cleaved via application of a stimulus after incorporation and are detected by an electronic nanosensor. The systems and methods described herein combine the high accuracy of SbS methods combined with the scalability and speed of semiconductor-based electrical detection mechanisms.