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(S)-7-氨基-5H,7H-二苯并[b,d]氮杂卓-6-酮 | 847926-88-9

中文名称
(S)-7-氨基-5H,7H-二苯并[b,d]氮杂卓-6-酮
中文别名
——
英文名称
(S)-7-amino-5H-dibenzo[b,d]azepin-6(7H)-one
英文别名
(S)-7-amino-5H,7H-dibenzo[b,d]azepin-6-one;(7S)-7-amino-5,7-dihydrobenzo[d][1]benzazepin-6-one
(S)-7-氨基-5H,7H-二苯并[b,d]氮杂卓-6-酮化学式
CAS
847926-88-9
化学式
C14H12N2O
mdl
——
分子量
224.262
InChiKey
NIDGAHURPWFSKR-ZDUSSCGKSA-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

物化性质

  • 熔点:
    218-221°C (dec.)
  • 溶解度:
    可溶于氯仿(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    17
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    55.1
  • 氢给体数:
    2
  • 氢受体数:
    2

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 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:
    (S)-7-氨基-5H,7H-二苯并[b,d]氮杂卓-6-酮L-乳酸 在 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride 、 1-羟基苯并三唑N,N-二异丙基乙胺 作用下, 以 四氢呋喃 为溶剂, 以70%的产率得到(S)-2-hydroxy-N-((S)-6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl)-propionamide
    参考文献:
    名称:
    Carbamic acid alkyl ester derivatives
    摘要:
    本发明提供了一般公式的化合物其中R4是以下组之一,而R1、R2、R3、R7、R8和R9如规范中定义,以及药用盐、光学纯对映体、外消旋体或它们的二对映异构混合物。这些化合物对治疗阿尔茨海默病有用。
    公开号:
    US20050075327A1
  • 作为产物:
    描述:
    NA无结构图盐酸三氟甲磺酸 、 palladium 10% on activated carbon 、 氢气双(三甲基硅烷基)氨基钾三氟乙酸 、 sodium hydroxide 、 亚硝酸异戊酯3,5-二氯水杨醛 作用下, 以 甲醇甲苯 为溶剂, 生成 (S)-7-氨基-5H,7H-二苯并[b,d]氮杂卓-6-酮
    参考文献:
    名称:
    Crystallization-Induced Dynamic Resolution toward the Synthesis of (S)-7-Amino-5H,7H-dibenzo[b,d]-azepin-6-one: An Important Scaffold for γ-Secretase Inhibitors
    摘要:
    An enantioselective synthesis of (S)-7-amino-5H,7H-dibenzo[b,d]azepin-6-one (S-1) is described. The key step in the sequence involved crystallization-induced dynamic resolution (CIDR) of compound 7 using Boc-D-phenylalanine as a chiral resolving agent and 3,5-dichlorosalicylaldehyde as a racemization catalyst to afford S-1 in 81% overall yield with 98.5% enantiomeric excess.
    DOI:
    10.1021/acs.oprd.6b00207
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文献信息

  • PROCESS FOR PREPARATION OF ENANTIOMERICALLY PURE COMPOUNDS
    申请人:Hoffmann-Emery Fabienne
    公开号:US20080293933A1
    公开(公告)日:2008-11-27
    The invention relates to a process for the optical resolution of a dibenzo[b,d]azepinone derivative of formula II, wherein R 1 is hydrogen or halogen and R 2 is either C 1-4 -alkyl optionally substituted with C 3-7 -cycloalkyl or benzyl which is optionally substituted with C 1-4 -alkoxy, to obtain a (S)-7-amino-5H,7H-dibenzo[b,d]azepin-6-one of formula I, wherein R 1 is as in the compound of formula II. The (S)-7-amino-5H,7H-dibenzo[b,d]azepin-6-one of formula I can be used as a chiral building block for the preparation of malonamide derivatives which have the potential to act as γ-secretase inhibitors and therefore may be useful in the treatment of Alzheimer's disease and cancer.
    该发明涉及一种用于光学分辨二苯并[b,d]氮杂环己酮衍生物的过程,其化学式为II,其中R1为氢或卤素,R2为C1-4烷基,可选择性地取代为C3-7环烷基或苄基,苄基可选择性地取代为C1-4烷氧基,以获得化学式为I的(S)-7-氨基-5H,7H-二苯并[b,d]氮杂环己酮,其中R1如化合物II的情况。化学式为I的(S)-7-氨基-5H,7H-二苯并[b,d]氮杂环己酮可用作手性构建块,用于制备马隆酰胺衍生物,这些衍生物有潜力作为γ-分泌酶抑制剂,因此可能在治疗阿尔茨海默病和癌症方面有用。
  • Malonamide derivatives
    申请人:Flohr Alexander
    公开号:US20050054633A1
    公开(公告)日:2005-03-10
    The invention relates to malonamide derivatives of formula wherein each of the variables are as defined herein and to pharmaceutically acceptable acid addition salts, optically pure enantiomers, racemates and diastereomeric mixtures thereof. These compounds are γ-secretase inhibitors and may be used for the treatment of Alzheimer's disease.
    该发明涉及公式的马隆酰胺衍生物,其中每个变量如本文所定义,并且涉及药学上可接受的酸盐加合物、光学纯的对映体、拉氏体和二对映异构体混合物。这些化合物是γ-分泌酶抑制剂,可用于治疗阿尔茨海默病。
  • 6-OXO-6,7-DIHYDRO-5H-DIBENZO[B,D]AZEPIN-7-YL DERIVATIVES
    申请人:Flohr Alexander
    公开号:US20080188463A1
    公开(公告)日:2008-08-07
    The invention relates to 6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl derivatives of formula I wherein R 1 , R 2 and R 3 are as defined herein. The compounds are γ-secretase inhibitors useful in the treatment of Alzheimer's disease or common cancer, including, but not limited to, cervical carcinomas and breast carcinomas and malignancies of the hematopoietic system.
    该发明涉及式I的6-氧-6,7-二氢-5H-二苯并[b,d]氮杂环庚啶-7-基衍生物,其中R1、R2和R3如本文所定义。这些化合物是γ-分泌酶抑制剂,可用于治疗阿尔茨海默病或常见癌症,包括但不限于宫颈癌和乳腺癌以及造血系统恶性肿瘤。
  • [EN] MALONAMIDE DERIVATIVES BLOCKING THE ACTIVITY OF GAMA-SECRETASE<br/>[FR] DERIVES DE MALONAMIDE BLOQUANT L'ACTIVITE GAMA-SECRETASE
    申请人:HOFFMANN LA ROCHE
    公开号:WO2005023772A1
    公开(公告)日:2005-03-17
    The invention relates to malonamide derivatives of formula (I), wherein: R1 is one of the following groups (Formulae a), b), c), d)); R2 is lower alkyl, lower alkinyl, -(CH2)n-O-lower alkyl, -(CH2)n-S-lower alkyl, -(CH2)n-CN, -(CR'R')n-CF3, -(CR'R')n-CHF2, -(CR'R')n-CH2F, -(CH2)n-C(O)O-lower alkyl, -(CH2)n-halogen, or is -(CH2)n-cycloalkyl, optionally substituted by one or more substituents, selected from the group consisting of phenyl, halogen or CF3; R',R' are independently from n and from each other hydrogen, lower alkyl, lower alkoxy, halogen or hydroxy; R3, R4 are independently from each other hydrogen, lower alkyl, lower alkoxy, phenyl or halogen; R5 is hydrogen, lower alkyl, -(CH2)n-CF3 or -(CH2)n-cycloalkyl; R6 is hydrogen or halogen; R7 is hydrogen or lower alkyl; R8 is hydrogen, lower alkyl, lower alkinyl, -(CH2)n-CF3,-(CH2)n-cycloalkyl or -(CH2)n-phenyl, optionally substituted by halogen; R9 is hydrogen, lower alkyl, -C(O)H, -C(O)-lower alkyl, -C(O)-CF3,-C(O)-CH2F,-C(O)-CHF2,-C(O)-cycloalkyl,-C(O)-(CH2)n-O-lower alkyl,-C(O)O-(CH2)n-cycloalkyl, -C(O)-phenyl, optionally substituted by one or more substituents selected from the group consisting of halogen or -C(O)O-lower alkyl, or is -S(O)2-lower alkyl, -S(O)2-CF3,-(CH2)n-cycloalkyl or is -(CH2)n-phenyl, optionally substituted by halogen; n is 0, 1, 2, 3 or 4; and to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixture thereof. These compounds may be used for the treatment of Alzheimer's disease.
    本发明涉及式(I)的马隆酰胺衍生物,其中:R1是以下组之一(式a,b,c,d)之一;R2是较低的烷基,较低的烯烃基,-(CH2)n-O-较低的烷基,-(CH2)n-S-较低的烷基,-(CH2)n-CN,-(CR'R')n-CF3,-(CR'R')n-CHF2,-(CR'R')n-CH2F,-(CH2)n-C(O)O-较低的烷基,-(CH2)n-卤素,或者是-(CH2)n-环烷基,选自苯基,卤素或CF3的一种或多种取代基;R',R'分别独立于n和彼此,是氢,较低的烷基,较低的烷氧基,卤素或羟基;R3,R4独立于彼此,是氢,较低的烷基,较低的烷氧基,苯基或卤素;R5是氢,较低的烷基,-(CH2)n-CF3或-(CH2)n-环烷基;R6是氢或卤素;R7是氢或较低的烷基;R8是氢,较低的烷基,较低的烯烃基,-(CH2)n-CF3,-(CH2)n-环烷基或-(CH2)n-苯基,选自卤素的一种或多种取代基;R9是氢,较低的烷基,-C(O)H,-C(O)-较低的烷基,-C(O)-CF3,-C(O)-CH2F,-C(O)-CHF2,-C(O)-环烷基,-C(O)-(CH2)n-O-较低的烷基,-C(O)O-(CH2)n-环烷基,-C(O)-苯基,选自卤素或-C(O)O-较低的烷基的一种或多种取代基,或者是-S(O)2-较低的烷基,-S(O)2-CF3,-(CH2)n-环烷基或是-(CH2)n-苯基,选自卤素的一种或多种取代基;n为0,1,2,3或4;以及药学上适用的酸盐,光学纯对映体,混合物或二对映异构体的制备方法。这些化合物可用于治疗阿尔茨海默病。
  • 6-oxo-6,7-dihydro-5h-dibenzo[b,d]azepin-7-yl derivatives
    申请人:Hoffman-La Roche Inc.
    公开号:US07544679B2
    公开(公告)日:2009-06-09
    The invention relates to 6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl derivatives of formula I wherein R1, R2 and R3 are as defined herein. The compounds are γ-secretase inhibitors useful in the treatment of Alzheimer's disease or common cancer, including, but not limited to, cervical carcinomas and breast carcinomas and malignancies of the hematopoietic system.
    本发明涉及公式I的6-氧代-6,7-二氢-5H-二苯并[b,d]氮杂-7-基衍生物,其中R1、R2和R3如本文所定义。这些化合物是γ-分泌酶抑制剂,可用于治疗阿尔茨海默病或常见癌症,包括但不限于宫颈癌、乳腺癌和造血系统恶性肿瘤。
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