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CAS号79-04-9 氯乙酰氯 | CAS号541-88-8 氯乙酸酐 | CAS号96-34-4 氯乙酸甲酯 | CAS号598-42-5 羟基乙酰胺 | CAS号35070-77-0 N-chloro-alpha-... | CAS号7732-18-5 水 | CAS号53663-25-5 1,2-二苯基乙基-n-甲胺 | CAS号109-76-2 1,3-丙二胺 | CAS号107-14-2 氯乙腈 | CAS号110578-98-8 2-[(2-methyl-5-... | CAS号110578-99-9 ACETAMIDE, 2-((... | CAS号35008-50-5 (苯磺酰)乙酰胺 | CAS号59564-59-9 3,4-二氢喹喔啉-2(1H)-酮 | CAS号39796-49-1 2-苄基氨基乙酰胺 | CAS号5689-59-8 1-氯乙酰氨基金刚烷 | CAS号39522-26-4 6-甲基-2H-1,4-苯并噁... | CAS号3182-77-2 烯丙基氨基乙酸盐酸盐 | CAS号5625-67-2 2-哌嗪酮 | CAS号5625-98-9 2-吗啉乙酰胺乙烯酮置于氯化氮,乙醚体系中,化学反应生成 氯乙酰胺
参考文献:Coleman; Peterson; Goheen,Journal Of The American Chemical Society,1936,Vol. 58,P. 1876
标题:Coleman; Peterson; Goheen,Journal Of The American Chemical Society,1936,Vol. 58,P. 1876
专利信息
专利号:US-2006287520-A1
优先权日:2005-05-16
标 题 :Synthesis of salinosporamide A and analogues thereof
发明人:DANISHEFSKY SAMUEL J; ENDO ATSUSHI
权利人:DANISHEFSKY SAMUEL J; ENDO ATSUSHI
摘要:A novel synthesis of salinosporamide A is provided. Salinospoamide A as well as structurally related natural products, omuralide and lactacystin, have been shown to be proteasome inhibitors. Therefore, these compounds as well as analogues of these natural products may be useful in the treatment of proliferative diseases such as cancer, autoimmune diseases, diabetic retinopathy, etc. The invention provides for the synthesis of salinosporamide A as well as analogs thereof using a convenient point for derivatization of the bicyclic core. Pharmaceutical compositions and method of using the inventive compounds are also provided.
专利号:US-7910623-B2
优先权日:2005-07-22
标 题 :Synthesis of scabronines and analogues thereof
发明人:DANISHEFSKY SAMUEL J; WATERS STEPHEN P
权利人:SLOAN KETTERING INST CANCER
摘要:A novel synthesis of scabronines, which are related to a broader class of angularly fused tricyclic diterpenoids known as cyathanes, is provided. Scabronine G, its methyl ester derivative, and other analogs have been shown to have neurotrophic activity. Therefore, these compounds are particularly useful in treating neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, Huntington's diseases, etc. The invention provides for the synthesis of scabronines as well as analogs thereof. Pharmaceutical compositions and method of using the inventive compounds are also provided.
专利号:WO-2012047907-A9
优先权日:2010-10-04
标题 :Synthesis of c5-substituted tetracyclines, uses thereof, and intermediates thereto
发明人:MYERS ANDREW G; WRIGHT PETER M; HECKER EVAN
权利人:HARVARD COLLEGE; MYERS ANDREW G; WRIGHT PETER M; HECKER EVAN
摘要:The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The recent development of a modular synthesis of tetracycline analogs through a chiral enone intermediate has allowed for the efficient synthesis of novel tetracycline analogs never prepared before. The present invention provides more efficient routes for preparing the enone intermediate and allows for a wide variety of substituents at position 5 of the tetracycline ring system.
专利号:US-2004106829-A1
优先权日:2002-11-12
标题 :Process for the synthesis of modafinil
发明人:FORNAROLI MIRCO; VELARDI FRANCESCO; COLLI CORRADO; BAIMA ROBERTO
权利人:PROCOS SPA
摘要:The present invention relates to a process for the preparation of 2-(benzhydrylthio)acetamide (II), key intermediate for the synthesis of modafinil, by reaction of benzhydryl chloride with thiourea and chloroacetamide.
专利号:US-7241900-B2
优先权日:2002-02-12
标题 :Synthesis of indole thiazole compounds as ligands for the Ah receptor
发明人:DELUCA HECTOR F; GRZYWACZ PAWEL K; SICINSKI RAFAL R
权利人:WISCONSIN ALUMNI RES FOUND
摘要:A method of synthesizing aromatic ketone compositions of formula I comprising the step of introducing a double bond into the 5 membered ring of the 4,5-dihydro-1,3-azoles moiety of formula II is disclosed. A method of synthesizing aromatic ketone compositions of formula I comprising the step of ring synthesis of the tetrahydro-1,3-azoles of formula XI is also disclosed.
专利号:US-2009221568-A1
优先权日:2005-11-04
标题:Synthesis of Inhibitors of FtsZ
发明人:SHAW JARED; URGAONKAR SAMEER; RAYCHAUDHURI DEBABRATA; LA PIERRE HENRY
权利人:SHAW JARED; URGAONKAR SAMEER; RAYCHAUDHURI DEBABRATA; LA PIERRE HENRY
摘要:FtsZ, the bacterial analog of tubulin, is a promising new target for developing new antibiotics. It has been shown that polyphenols inhibit the GTPase activity of FtsZ, thereby inhibiting Z-ring formation during mitosis. The present invention provides novel polyphenols compounds, which can be accessed by the synthesis of dichamametin and 2′″-hydroxy-5″-benzylisouvarinol-B as described herein. These novel compounds are useful in treating infections, particularly infections caused by gram-positive organisms. Methods of preparing the inventive compounds are also provided. The compounds are prepared by the benzylation of pinocembrin or chrysin core structure. Pharmaceutical compositions and method of using the compounds to treat disease are also provided. These compounds may be screened for antimicrobial activity as well as other biological activities such as anti-neoplastic, anti-inflammatory, immunosuppressive, and cytotoxic activity.