CAS: 3637-01-2; 3',4'-Dimethylacetophenone

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CAS号95-47-6 邻二甲苯 | CAS号108-24-7 乙酸酐 | CAS号6196-95-8 1,2-二甲基-4-(1-苯乙基)苯 | CAS号75-36-5 乙酰氯 | CAS号33967-19-0 1-(3,4-Dimethyl... | CAS号201230-82-2 carbon monoxide | CAS号594-27-4 四甲基锡 | CAS号255837-23-1 (3,4-dimethylph... | CAS号27831-13-6 4-ethenyl-1,2-d... | CAS号137958-20-4 1-((1S,6R)-3,4-... | CAS号103323-56-4 4-(2-bromoethyl... | CAS号36436-65-4 2'-羟基-4',5'-二甲基苯乙酮 | CAS号50419-58-4 2-氨基-3,4-二甲基苯甲酸 | CAS号20389-06-4 2-(3,4-二甲基苯基)喹啉-4-羧酸 | CAS号22422-23-7 3-chloro-1-(3,4... | CAS号2633-50-3 2-溴-1-(3,4-二甲基苯基)-乙酮 | CAS号934-80-5 4-乙基邻二甲苯 | CAS号95-64-7 3,4-二甲基苯胺 | CAS号619-04-5 3,4-二甲基苯甲酸 | CAS号103852-97-7 [1-(3,4-dimethy...

📜葑酮置于硫酸体系中,化学反应生成 3,4-二甲基苯乙酮
参考文献:Cvi.-硫酸对fenchone的作用
标题:Cvi.-硫酸对fenchone的作用
摘要:
DOI:10.1039/ct8997501058

专利信息

专利号:US-8779123-B2
优先权日:2012-12-06
标题:Process for the synthesis of 3-(2-bromo-4,5-dimethoxyphenyl)propanenitrile, and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
发明人：CARRANZA MARIA DEL PILAR; GARCIA ARANDA MARIA ISABEL; GONZALEZ JOSÉ LORENZO; SANCHEZ FRÉDÉRIC
权利人:SERVIER LAB
摘要:Process for the synthesis of the compound of formula (I): n nApplication in the synthesis of ivabradine, addition salts thereof with a pharmaceutically acceptable acid and hydrates thereof.

专利号:US-8779121-B2
优先权日:2012-10-12
标题:Process for the synthesis of 3-(2-bromo-4,5-dimethoxyphenyl)propanenitrile, and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
发明人：CARRANZA MARIA DEL PILAR; GARCIA ARANDA MARIA ISABEL; GONZALEZ JOSÉ LORENZO; SANCHEZ FRÉDÉRIC
权利人:SERVIER LAB
摘要:Process for the synthesis of the compound of formula (I): n nApplication in the synthesis of ivabradine, addition salts thereof with a pharmaceutically acceptable acid and hydrates thereof.

专利号:US-3641082-A
优先权日:1969-02-17
标题 :Process for the alkylation alkenylation or arylation of heavy-metla salts by means of organo-triptychsiloxazolidines
发明人：MULLER RICHARD; FREY HANS; DATHE CHRISTIAN
权利人:INST SILIKON & FLUORKARBONCHEM
摘要:PROCESS FOR THE ALKYLATOR, XXXVLATION OR ARYLATION OF SALTS OR HYDROXIDES OF HEAVY METALS, SUCH AS MERCURY, BXXOUTH, ANTIMONY AND XXX COMPRISING REACTING THEM WITH ORGANO-TRIPTYCH-SILEXXOLIDINES IN THE PRESENCE OF FLUORINE. THE PRODUCTS ACCORDING TO THIS INVENTION ARE USEFUL AS PHARMACEUTICALS AND PESTICIDES, AND MAY ALSO SERVE IN THE SYNTHESIS OF OTHER USEFUL PRODUCTS.

专利号:US-5059709-A
优先权日:1990-11-13
标题 :Process for the synthesis of α-[(dialkylamino)substituted-methylene]-β-oxo-(substituted)propanentriles
发明人：DUSZA JOHN P; CHURCH ROBERT F
权利人:AMERICAN CYANAMID CO
摘要:A novel process for producing α-[(dialkylamino) substituted-methylene]β-oxo-(substituted) propanenitriles of the formula: ##STR1## where R, R 1 and R 2 are defined in the specification by reacting a substituted isoxazole with a diaklylamide dimethylacetal is provided.

专利号:US-2014163220-A1
优先权日:2012-12-06
标题:Process for the synthesis of 3-(2-bromo-4,5-dimethoxyphenyl)propanenitrile, and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid

专利号:US-2014107334-A1
优先权日:2012-10-12
标 题:Process for the synthesis of 3-(2-bromo-4,5-dimethoxyphenyl)propanenitrile, and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid