CAS: 32886-97-8; Pivmecillinam

上下游产品

[(2,2-二甲基丙烷酰基)氧基]甲基6-氨基-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸酯 (Pivaloyloxy)Methyl 6β-Aminopenicillate 25031-08-7

📜N-Formyl Cyclohexanone Dimethyl Sulfate Salt,[(2,2-二甲基丙烷酰基)氧基]甲基6-氨基-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸酯 反应 6.0H,以86.6%的收率获得产物匹美西林
参考文献:一种一锅合成匹美西林的工艺
标题:一种一锅合成匹美西林的工艺
摘要:本发明公开了一种简易制备匹美西林的方法,该化合物是一种口服型广谱半合成青霉素,通过干扰细菌细胞壁生物合成而起抗菌作用.该方法采用一锅煮的工艺路线,以6‑apa为起始原料,经氧位烷基化,氮位亚胺化的方法合成匹美西林.本发明合成工艺简单,生产成本低,步骤少,总收率高,污染小,适合工业化大生产.

专利信息

专利号:US-9693999-B2
优先权日:2011-01-26
标题:Small molecule RNase inhibitors and methods of use
发明人：DUNMAN PAUL M; OLSON PATRICK D; CHILDERS WAYNE
权利人:UNIV ROCHESTER; UNIV NEBRASKA; Temple University—Of the Commonwealth System of Higher Education
摘要:Small molecule inhibitors of bacterial ribonuclease (e.g., RnpA) and methods for their synthesis and use are described herein. The methods of using the compounds include treating and preventing microbial infections and inhibiting bacterial ribonuclease. Also described herein are methods of identifying compounds for treating or preventing a microbial infection.

专利号:WO-2009056955-A1
优先权日:2007-10-30
标题 :Amine-bearing phospholipids (abps), their synthesis and use
发明人：ZUMBUEHL ANDREAS
权利人:UNIV BASEL; ZUMBUEHL ANDREAS
摘要:Disclosed herein are amine-bearing phospholipids (ABP). The ABPs display many properties and functionalities of naturally occurring phospholipids, but also new properties and functionalities, such as the ability to polymerize while maintaining structural integrity, that may supplement or expand the functionalities of naturally occurring phospholipids.

专利号:US-9868747-B2
优先权日:2014-02-18
标题:Marinopyrrole derivatives and methods of making and using same
发明人：LI RONGSHI; SEBTI SAID; LIU YAN; QIN YONG; SONG HAO; CHENG CHUNWEI
权利人:H LEE MOFFITT CANCER CT & RES; CHONGQING ZEIN PHARMACEUTICAL CO LTD
摘要:Marinopyrrole derivatives and methods for their synthesis and use are described herein. Novel cyclic and symmetric marinopyrroles with triazole substituents having antibacterial activity against resistant bacterial strains, such as MRSA are introduced. Also provided are methods of using the compounds for treating or preventing cancer and/or microbial infections.

专利号:US-2025002508-A1
优先权日:2020-05-05
标题 :Boronic acid derivatives and synthesis, polymorphic forms, and therapeutic uses thereof
发明人：HECKER SCOTT J; BOYER SERGE HENRI; BIO MATTHEW M; FANG YUANQING; GONZALES DE CASTRO ANGELA; LEFORT LAURENT; ZHU ZUOLIN; LINDER THOMAS
权利人:QPEX BIOPHARMA INC
摘要:Disclosed herein are antimicrobial compounds, polymorphic forms, compositions, pharmaceutical compositions, the method of use and preparation thereof. Some embodiments relate to boronic acid derivatives and their use as therapeutic agents, for example, β-lactamase inhibitors (BLIs).

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:US-8933207-B2
优先权日:2010-07-28
标 题 :Drug-ligand conjugates, synthesis thereof, and intermediates thereto
发明人：CHEN ZHIYU; LANCASTER THOMAS M; ZION TODD C
权利人:CHEN ZHIYU; LANCASTER THOMAS M; ZION TODD C; SMARTCELLS INC
摘要:The present invention relates to methods for synthesizing compounds of formula I or pharmaceutically acceptable salts thereof: I wherein each of X, Alk 1 , Alk 2 , and W are as defined and described herein.