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1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉 | 51054-41-2

中文名称
1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉
中文别名
——
英文名称
(6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-ylidene)-acetonitrile
英文别名
6,7-Dimethoxy-1,2,3,4-tetrahydro-Δ1,α-isochinolin-acetonitril;1-Cyanmethylen-1,2,3,4-tetrahydro-6,7-dimethoxy-isochinolin;(6,7-Dimethoxy-3,4-dihydroisoquinolin-1(2H)-ylidene)acetonitrile;2-(6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-ylidene)acetonitrile
1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉化学式
CAS
51054-41-2
化学式
C13H14N2O2
mdl
——
分子量
230.266
InChiKey
KHZAKBHKVKPSDN-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):
    1.8
  • 重原子数:
    17
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    54.3
  • 氢给体数:
    1
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2933499090

SDS

SDS:1b620291d0eb825561433970d5a833ae
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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:
    1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉3-Styryl-acryloylchloridpotassium carbonate 作用下, 以 乙腈 为溶剂, 反应 4.0h, 以67%的产率得到2-(6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-ylidene)-3-oxo-7-phenyl-hepta-4,6-dienenitrile
    参考文献:
    名称:
    1-氮杂多烯衍生物的合成和环化
    摘要:
    烯胺腈与多元烯的亚胺盐可生成稳定的1-氮杂多烯,可在1,6-电环化反应中将其轻松转化为苯并-和吲哚并喹啉。氮杂三烯和氮杂四烯与甲醛和伯胺制得嘧啶并[6,1- a ]异喹啉。
    DOI:
    10.1016/j.tet.2011.03.058
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文献信息

  • Mannich-type reactions of an isobasic isoquinoline
    作者:KáLmán Iiarsányi、Pál Kiss、Dezsö Korbonits
    DOI:10.1002/jhet.5570100401
    日期:1973.8
    Base catalyzed reaction of 1-cyanomethylene-6,7-dimethoxy-1,2,3,4-tetrahyroisoquinoline (I) with 2 moles of formaldehyde gave rise to the 1,3-oxazino[4,3-a ]isoquinoline ring system (III). Reaction of I with a primary amine and 2 moles of formaldehyde gave pyrimido[ 6,1-a ]-isoquinoline (VI).
    1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉(I)与2摩尔甲醛的碱催化反应生成1,3-恶嗪[4,3- a ]异喹啉环系(III)。I与伯胺和2摩尔甲醛反应,得到嘧啶并[6,1- a ]-异喹啉(VI)。
  • Thiazoloisoquinolines with coronary and respiratory effects
    申请人:Chinoin Pharmaceutical and Chemical Works Ltd.
    公开号:US04163786A1
    公开(公告)日:1979-08-07
    The invention relates to new thiazoloisoquinolines of the formula (I), or pharmaceutically acceptable salts thereof, ##STR1## wherein R.sup.1 is hydrogen, hydroxy, alkoxy or aralkoxy, R.sup.2 is hydrogen, hydroxy, alkoxy or aralkoxy, R.sup.3 is hydrogen, cyano, alkyl, aryl, nitro, carboxy, carboalkoxy or carboxamido, and Y is oxygen, sulfur, or a group of the formula .dbd.N--R.sup.4, wherein R.sup.4 stands for hydrogen, alkyl, aryl, acyl, alkyl-sulfonyl or arysulfonyl. These new compounds can be used in practice as heart medicines or respiratory analeptics.
    本发明涉及公式(I)的新噻唑异喹啉或其药学上可接受的盐,其中R.sup.1为氢、羟基、烷氧基或芳基烷氧基,R.sup.2为氢、羟基、烷氧基或芳基烷氧基,R.sup.3为氢、氰基、烷基、芳基、硝基、羧基、羧烷氧基或羧酰胺基,而Y为氧、硫或公式.dbd.N--R.sup.4的基团,其中R.sup.4代表氢、烷基、芳基、酰基、烷基磺酰基或芳基磺酰基。这些新化合物可以实际用作心脏药物或呼吸兴奋剂。
  • Pharmaceutically effective novel 3,4-dihydro-1,2- and 1,3-thiozolo [4,3a] i
    申请人:Chinoin Pharmaceutical and Chemical Works Ltd.
    公开号:US03979397A1
    公开(公告)日:1976-09-07
    The invention relates to new thiazoloisoquinolines of the general formula (I), or salts thereof, ##SPC1## Wherein A stands for a group of the formula ##EQU1## R.sup.1 stands for hydrogen, hydroxy, alkoxy or aralkoxy, R.sup.2 stands for hydrogen, hydroxy, alkoxy or aralkoxy, R.sup.3 stands for hydrogen, alkyl, aryl, nitro, carboxy or a carboxy derivative, and Y stands for oxygen, sulfur, or a group of the formula =N--R.sup.4, wherein R.sup.4 stands for hydrogen, alkyl, aryl, acyl, alkylsulfonyl or arylsulfonyl. These new compounds can be used in practice as heart medicines or respiratory analeptics. The new compounds according to the invention can be prepared as follows: an isoquinoline of the general formula (II) or a salt thereof ##SPC2## Wherein R.sup.5 stands for hydrogen, hydroxy, alkoxy or aralkoxy, R.sup.6 stands for hydrogen, hydroxy, alkoxy or aralkoxy, R.sup.7 stands for hydrogen, alkyl, aryl, carboxy or a carboxy derivative, and X stands for hydrogen, halogen or mercapto, Is reacted with a reactive carbonic acid derivative, provided that at least one of the reactants contains a sulfur atom, and/or an isoquinoline of the general formula (III) ##SPC3## wherein R.sup.5, R.sup.6 and R.sup.7 each have the same meanings as defined above, and Y' stands for oxygen, sulfur or a group of the formula =N--R.sup. 8, wherein R.sup.8 represents hydrogen, alkyl, aryl, acyl, arylsulfonyl or alkylsulfonyl, is oxidized, and/or substituents A', R.sup.5, R.sup.6 and R.sup.7 of the obtained thiazoloisoquinoline of the general formula (IA) ##SPC4## wherein A' stands for a group of the formula ##EQU2## and R.sup.5, R.sup.6, R.sup.7 and Y' each have the same meanings as defined above, are converted into those required in the end-products.
    本发明涉及一种新的噻唑异喹啉化合物,其通式为(I),或其盐,其中A代表式为(II)的基团,R1代表氢、羟基、烷氧基或芳基烷氧基,R2代表氢、羟基、烷氧基或芳基烷氧基,R3代表氢、烷基、芳基、硝基、羧基或羧基衍生物,Y代表氧、硫或式为=N-R4的基团,其中R4代表氢、烷基、芳基、酰基、烷基磺酰基或芳基磺酰基。这些新化合物可以用作心脏药物或呼吸兴奋剂。本发明的新化合物可以如下制备:将通式为(II)或其盐的异喹啉化合物,其中R5代表氢、羟基、烷氧基或芳基烷氧基,R6代表氢、羟基、烷氧基或芳基烷氧基,R7代表氢、烷基、芳基、羧基或羧基衍生物,X代表氢、卤素或巯基,与反应性的碳酸衍生物反应,前提是至少有一个反应物含有硫原子,和/或将通式为(III)的异喹啉化合物氧化,其中R5、R6和R7的含义如上所定义,Y'代表氧、硫或式为=N-R8的基团,其中R8代表氢、烷基、芳基、酰基、芳基磺酰基或烷基磺酰基,然后将所得的噻唑异喹啉化合物的取代基A'、R5、R6和R7转化为所需的最终产物。
  • Pyrimido (6,1-a)isoquinolin-4-one derivatives
    申请人:Hoechst Aktiengesellschaft
    公开号:US04482556A1
    公开(公告)日:1984-11-13
    What are disclosed are pyrimido (6,1-a)isoquinolin-4-one compounds useful as hypotensive agents, bronchodilators, and anti-allergenics, intermediates useful in their preparation, and methods for making the compounds and intermediates.
    公开的是嘧啶并[6,1-a]异喹啉-4-酮化合物,其可用作降压剂、支气管扩张剂和抗过敏剂,还公开了其制备中有用的中间体以及制备这些化合物和中间体的方法。
  • Pyrimido(6-1-a)isoquinolin-4-one derivatives
    申请人:Hoechst Aktiengesellschaft
    公开号:US04598148A1
    公开(公告)日:1986-07-01
    What are disclosed are pyrimido(6,1-a)isoquinolin-4-one compounds useful as hypotensive agents, bronchodilators, and anti-allergenics, intermediates useful in their preparation, and method for making the compounds and intermediates.
    公开的是吡咯并[6,1-a]异喹啉-4-酮化合物,用作降压剂、支气管扩张剂和抗过敏剂,其制备中有用的中间体,以及制备该化合物和中间体的方法。
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