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tert-butyl 4-(2,6-difluoro-4-nitrophenyl)piperazine-1-carboxylate | 154590-82-6

中文名称
——
中文别名
——
英文名称
tert-butyl 4-(2,6-difluoro-4-nitrophenyl)piperazine-1-carboxylate
英文别名
4-(2,6-Difluoro-4-nitro-phenyl)-piperazine-1-carboxylic acid tert-butyl ester
tert-butyl 4-(2,6-difluoro-4-nitrophenyl)piperazine-1-carboxylate化学式
CAS
154590-82-6
化学式
C15H19F2N3O4
mdl
——
分子量
343.33
InChiKey
QSVYZDCJRCZHFY-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.7
  • 重原子数:
    24
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.53
  • 拓扑面积:
    78.6
  • 氢给体数:
    0
  • 氢受体数:
    7

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    tert-butyl 4-(2,6-difluoro-4-nitrophenyl)piperazine-1-carboxylate亚硝酸特丁酯1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物potassium acetate铁粉氯化铵N,N-二异丙基乙胺三氟乙酸 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 、 copper(ll) bromide 作用下, 以 1,4-二氧六环乙醇二氯甲烷N,N-二甲基甲酰胺乙腈 为溶剂, 反应 32.34h, 生成 5-[4-[4-[2-[4-[4-[(2,6-dioxo-3-piperidyl)amino]phenyl]-1-piperidyl]acetyl]piperazin-1-yl]-3,5-difluorophenyl]-3-[3-[[ethyl(methyl)sulfamoyl]amino]-2,6-difluorobenzoyl]-1H-pyrrolo[2,3-b]pyridine trifluoroacetic acid
    参考文献:
    名称:
    [EN] BRAF DEGRADERS
    [FR] AGENTS DE DÉGRADATION DE BRAF
    摘要:
    本发明提供了能够特异性降解BRAF的化合物。这些化合物可用于治疗各种癌症。
    公开号:
    WO2021255212A1
  • 作为产物:
    描述:
    1-(2,6-difluoro-4-nitro-phenyl)-piperazine 、 二碳酸二叔丁酯四氢呋喃 、 Pet. ether 作用下, 以 四氢呋喃 为溶剂, 以The yellow solid (34 g, 96%) obtained的产率得到tert-butyl 4-(2,6-difluoro-4-nitrophenyl)piperazine-1-carboxylate
    参考文献:
    名称:
    NOVEL ANTIMICROBIALS
    摘要:
    本发明涉及公式I的新型苯基噁唑啉酮化合物,它们的药学上可接受的类似物、互变异构体、立体异构体、多晶形态、前药、代谢物、盐或其溶剂。本发明还涉及合成公式I的新化合物或其药学上可接受的类似物、互变异构体、立体异构体、多晶形态、前药、代谢物、盐或其溶剂的过程。本发明还提供了包含公式I的新化合物的制药组合物和使用它们的方法。本发明的化合物是抗微生物剂,对多种需氧和/或厌氧革兰阳性和/或革兰阴性病原体具有有效作用,如金黄色葡萄球菌、链球菌、肠球菌、拟杆菌、梭菌、流感嗜血杆菌、摩拉克斯氏菌、抗利多霉素的金黄色葡萄球菌和肠球菌等耐药菌。
    公开号:
    US20110245258A1
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文献信息

  • Esters of substituted-hydroxyacetyl piperazine phenyl oxazolidinones
    申请人:Pharmacia & Upjohn Company
    公开号:US05652238A1
    公开(公告)日:1997-07-29
    A compound of structural Formula (I) or pharmaceutically acceptable salts thereof wherein: R is --C(O)--R.sup.1, --PO.sub.3 .dbd. or --P(O)(OH).sub.2 ; R.sup.1 is C.sub.1-6 alkyl, --N(R.sup.4).sub.2, C.sub.1-6 alkyl-N(R.sup.4).sub.2, --phenyl--N(R.sup.4).sub.2, --phenyl-NHC(O)CH.sub.2 NH.sub.2, --C.sub.2 H.sub.4 -morpholinyl, pyridinyl, C.sub.1-6 alkyl-OH, C.sub.1-6 alkyl-OCH.sub.3, C.sub.1-6 alkyl C(O)CH.sub.3, --O--C.sub.1-6 alkyl-OCH.sub.3, C.sub.0-3 alkyl-piperazinyl (optionally substituted with C.sub.1-3 alkyl), imidazolyl, C.sub.1-6 alkyl-COOH, --C(CH.sub.2 OH).sub.2 CH.sub.3 ; R.sup.2 and R.sup.3 are independently selected from hydrogen or F except at least one of R.sup.2 or R.sup.3 is F; R.sup.4 are independently selected from hydrogen or C.sub.1-6 alkyl. The compounds are water soluble and are useful antimicrobial agents, effective against a number of human veterinary pathogens, including multiply-resistant staphylococci, enterococci and streptococci, as well as anerobic organisms such as bacteroides and clostridia species, and acid-fast organisms such as Mycobacterium tuberculosis.
    结构式(I)的化合物或其药用盐,其中:R为--C(O)--R.sup.1,--PO.sub.3 .dbd.或--P(O)(OH).sub.2;R.sup.1为C.sub.1-6烷基,--N(R.sup.4).sub.2,C.sub.1-6烷基-N(R.sup.4).sub.2,--苯基--N(R.sup.4).sub.2,--苯基-NHC(O)CH.sub.2 NH.sub.2,--C.sub.2 H.sub.4 -吗啉基,吡啶基,C.sub.1-6烷基-OH,C.sub.1-6烷基-OCH.sub.3,C.sub.1-6烷基C(O)CH.sub.3,--O--C.sub.1-6烷基-OCH.sub.3,C.sub.0-3烷基-哌嗪基(可选择性地取代为C.sub.1-3烷基),咪唑基,C.sub.1-6烷基-COOH,--C(CH.sub.2 OH).sub.2 CH.sub.3;R.sup.2和R.sup.3分别选择自氢或F,除非R.sup.2或R.sup.3中至少有一个为F;R.sup.4独立选择自氢或C.sub.1-6烷基。这些化合物可溶于水,是有用的抗菌剂,对多种人兽共患病原体具有有效作用,包括多重耐药葡萄球菌、肠球菌和链球菌,以及厌氧生物如拟杆菌和梭菌属,以及耐酸生物如结核分枝杆菌。
  • Oxazolidinone antimicrobials containing substituted diazine moieties
    申请人:The Upjohn Company
    公开号:US05547950A1
    公开(公告)日:1996-08-20
    A compound of structural Formula I: ##STR1## or pharmaceutically acceptable salts thereof wherein: each n is independently 1 to 3; Y is chosen from a-n as defined herein; wherein each occurrence of said C.sub.1-6 alkyl may be substituted with one or more F, Cl, Br, I, OR.sup.1, CO.sub.2 R.sup.1, CN, SR.sup.1, or R.sup.1 (where R.sup.1 is a hydrogen or C.sub.1-4 alkyl); X and Z are independently C.sub.1-6 alkyl, C.sub.3-12 cycloalkyl or hydrogen, or X and Z form a C.sub.0-3 bridging group, preferably X and Z are hydrogen; U, V and W are independently C.sub.1-6 alkyl, F, Cl, Br, hydrogen or a C.sub.1-6 alkyl substituted with one or more of F, Cl, Br or I, preferably U and V are F and W is hydrogen; R is hydrogen, C.sub.1-12 alkyl, C.sub.3-12 cycloalkyl, C.sub.1-6 alkoxy, C.sub.1-6 alkyl substituted with one or more F, Cl, Br, I or OH; and q is 0 to 4 inclusive. Oxazolidinone derivatives possessing a substituted diazine moiety bonded to the N-aryl ring are useful antimicrobial agents, effective against a number of human and veterinary pathogens, including multiply-resistant staphylococci and streptococci, as well as anaerobic organisms such as bacteroides and clostridia species, and acid-fast organisms such as Mycobacterium tuberculosis and Mycobacterium avium.
    结构式I的化合物:##STR1##或其药用可接受的盐,其中:每个n独立地为1到3;Y从a-n中选择,如此处所定义;其中所述的每个C.sub.1-6烷基的每次出现可以用一个或多个F、Cl、Br、I、OR.sup.1、CO.sub.2R.sup.1、CN、SR.sup.1或R.sup.1(其中R.sup.1是氢或C.sub.1-4烷基)替代;X和Z独立地为C.sub.1-6烷基、C.sub.3-12环烷基或氢,或X和Z形成一个C.sub.0-3桥联基,优选X和Z为氢;U、V和W独立地为C.sub.1-6烷基、F、Cl、Br、氢或一个或多个F、Cl、Br或I取代的C.sub.1-6烷基,优选U和V为F,W为氢;R为氢、C.sub.1-12烷基、C.sub.3-12环烷基、C.sub.1-6烷氧基、一个或多个F、Cl、Br、I或OH取代的C.sub.1-6烷基;q为0到4(包括4)。具有与N-芳基环结合的取代二嗪基团的噁唑烷酮衍生物是有用的抗微生物药剂,对许多人类和兽医病原体有效,包括多重耐药葡萄球菌和链球菌,以及厌氧生物,如拟杆菌和梭菌属,以及耐酸生物,如结核分枝杆菌和分枝杆菌。
  • TRICYCLIC INHIBITORS OF KINASES
    申请人:Tong Yunsong
    公开号:US20120220572A1
    公开(公告)日:2012-08-30
    The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts, wherein X, Y, Z, R 3 and R 4 are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting kinases such as wee-1 and methods of treating diseases such as cancer.
    本发明涉及式(I)的化合物或药用可接受的盐,其中X、Y、Z、R3和R4在描述中有定义。本发明还涉及含有上述化合物的组合物,用于抑制wee-1等激酶,并治疗癌症等疾病的方法。
  • [EN] PIPERAZINYL DERIVATIVES USEFUL AS MODULATORS OF THE NEUROPEPTIDE Y2 RECEPTOR<br/>[FR] DÉRIVÉS PIPÉRAZINYLE UTILES COMME MODULATEURS DU RÉCEPTEUR DU NEUROPEPTIDE Y2
    申请人:JANSSEN PHARMACEUTICA NV
    公开号:WO2009079597A1
    公开(公告)日:2009-06-25
    The present invention is directed to piperidinyl and piperazinyl derivatives of formula (II) useful as inhibitors of the NPY Y2 receptor, pharmaceutical compositions comprising said compounds, processes for the preparation of said compounds and the use of said compounds for the treatment and / or prevention of disorders, diseases and conditions mediated by the NPY Y2 receptor.
    本发明涉及一种具有以下化学式(II)的哌啶基和哌嗪基衍生物,其可用作NPY Y2受体抑制剂,包括该化合物的药物组合物,制备该化合物的方法以及利用该化合物用于治疗和/或预防由NPY Y2受体介导的疾病、疾病和病况。
  • 신규한 이미다조트리아지논 또는 이미다조피라지논 유도체, 및 이들의 용도
    申请人:ST Pharm Co., Ltd. 에스티팜 주식회사(120100631570) Corp. No ▼ 154511-0039704BRN ▼303-81-52269
    公开号:KR20160007347A
    公开(公告)日:2016-01-20
    본 발명은 신규한 이미다조트리아지논 또는 이미다조피라지논 유도체, 이들의 토토머, 이들의 입체이성질체 및 혼합물, 또는 이들의 약학적으로 허용가능한 염; 및 이를 유효성분으로 포함하는 탄키라제 관련 질환의 예방 또는 치료용 약학적 조성물에 관한 것이다.
    本发明涉及新的伊米达佐替利亚酮或伊米达佩拉酮衍生物,它们的同分异构体,立体异构体和混合物,或它们的药学上可接受的盐;以及包含它们作为有效成分的用于预防或治疗坦基拉症相关疾病的药学组合物。
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