CAS: 90-89-1; N,N-Diethylcarbamazine

上下游产品

1-methyl-piperazine O-phenyl N,N-diethylcarbamate N,N-diethylcarbamyl chloride 4-methyl-piperazine-1-carbonyl chloride4-diethylcarbamoyl-1-methyl-1-tetradecyl-piperazinium; bromide

N,N-二乙基氯甲酰胺置于甲酸,乙醇体系中,化学反应生成 乙胺嗪
参考文献:实验性丝虫病化学疗法;制备哌嗪的衍生物.
标题:实验性丝虫病化学疗法;制备哌嗪的衍生物.
摘要:
DOI:10.1021/jo01159A019

专利信息

专利号:US-2005080260-A1
优先权日:2003-04-22
标 题 :Preparation of prodrugs for selective drug delivery
发明人：MILLS RANDELL L; WU GUO-ZHANG
摘要:Synthesis of a chemical compound having the formula A-B-C that may serve for applications such as drug delivery where A is a chemiluminescent, moiety, B is a photochromic moiety, and C is a biologically active moiety where A-B-C may serve as a prodrug. Novel synthetic methods of the present invention to form the prodrug comprised the steps of (1) forming a benzophenone, (2) forming a diaryl ethylene, (3) attaching a phthalimide moiety to at least one of the aryl groups of the ethylene to form a phthalimide-ethylene conjugate, (4) condensing two ethylene-phthalimide conjugates to form a phthalimide-pentadiene conjugate, (5) converting the phthalimide to the phthalhydrazide by reaction with hydrazine to form a carrier compound according to the present invention, and (6) reacting the carrier compound with an nucleophilic moiety of the drug to form the corresponding prodrug. Alternatively the carrier can be prepared by using the halo-substituted diaryl ethylene to make the corresponding cationic leuco dye-like compound with known methods. The cationic compound then is protected by reacting with a nucleophile and coupled with the aminophathalimide by palladium-catalyzed amination to form the protected phthalimide-pentadiene conjugate. The latter is refluxed with hydrazine to convert its phthalimide to the phthalhydrazide and acidified to give the carrier. An additional aspect of the present invention relates to the use of these compounds as antiviral agents for the treatment of viral infections such as HIV and as anticancer agents for the treatment of cancers such as bowel, lung, and breast cancer.

专利号:US-9382288-B2
优先权日:2010-10-06
标题 :Derivatives of steroid benzylamines, having an antiparasitic antibacterial, antimycotic and/or antiviral action
发明人：BECKER KATJA; KRIEG REIMAR; SCHÖNECKER BRUNO
权利人:BECKER KATJA; KRIEG REIMAR; SCHÖNECKER BRUNO; UNIV GIESSEN JUSTUS LIEBIG
摘要:The present invention relates to compounds derived from steroids of the general formula (I) n nwherein L represents a linker and R # represents a steroid residue, the use of compounds of the general formula (I) in medicine and for the prophylaxis and/or the treatment of infectious diseases. Furthermore described are pharmaceutical compositions containing at least one compound of the general formula (I). A further aspect of the invention relates to the synthesis of said compounds of the general formula (I).

专利号:US-2006287257-A1
优先权日:2005-06-20
标 题 :Pharmaceutical compositions to treat diseases caused by mycobacterium
发明人：STOCKEL RICHARD F
权利人:STOCKEL RICHARD F
摘要:The invention teaches the synthesis of pharmaceutical composition and methods of synthesis to treat people and animals infected with a pathogenic mycobacterium. In particular the compositions of this invention are suitable for the treatment of tuberculosis, malaria, and other infections diseases caused by mycobacterium.

专利号:KR-101513003-B1
优先权日:2006-10-05
标 题 :Efficient synthesis of chelators for nuclear imaging and radiotherapy compositions and applications

专利号:US-9907753-B2
优先权日:2010-03-19
标 题 :Lipid vesicle compositions and methods of use
发明人：IRVINE DARRELL J; MOON JAEHYUN
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:The invention provides delivery systems comprised of stabilized multilamellar vesicles, as well as compositions, methods of synthesis, and methods of use thereof. The stabilized multilamellar vesicles may comprise prophylactic, therapeutic and/or diagnostic agents.

专利号:CN-117946033-A
优先权日:2023-12-18
标题 :Preparation method for photo-promoted synthesis of urea compound