摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

methyl (E)-3-phenyl-2H-azirine-2-acrylate | 52179-64-3

中文名称
——
中文别名
——
英文名称
methyl (E)-3-phenyl-2H-azirine-2-acrylate
英文别名
methyl (E)-3-(3-phenyl-2H-azirin-2-yl)prop-2-enoate
methyl (E)-3-phenyl-2H-azirine-2-acrylate化学式
CAS
52179-64-3
化学式
C12H11NO2
mdl
——
分子量
201.225
InChiKey
CQHJJCDHJPPNPH-BQYQJAHWSA-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

  • 沸点:
    306.4±52.0 °C(Predicted)
  • 密度:
    1.14±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    15
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    38.7
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    methyl (E)-3-phenyl-2H-azirine-2-acrylate 以85%的产率得到methyl 2-phenyl-1H-pyrrole-3-carboxylate
    参考文献:
    名称:
    过渡金属催化2-苯基-3-乙烯基取代的2 H-叠氮基的开环反应
    摘要:
    用Grubbs的催化剂处理2-苯基-3-乙烯基取代的2 H-叠氮基会引起干净的重排,并提供衍生自2 H-叠氮基环的碳-氮键裂解的产物。然而,当使用威尔金森氏催化剂在醇溶剂中进行反应时,唯一以高收率获得的产物对应于α,β-不饱和肟。
    DOI:
    10.1016/j.tetlet.2004.06.046
点击查看最新优质反应信息

文献信息

  • Pseudopericyclic Dearomative 1,6-Cyclization of 1-(2-Pyridyl)-2-azabuta-1,3-dienes: Synthesis and Ring-Chain Valence Equilibria of 4<i>H</i> -Pyrido[1,2-<i>a</i> ]pyrazines
    作者:Ilya P. Filippov、Mikhail S. Novikov、Alexander F. Khlebnikov、Nikolai V. Rostovskii
    DOI:10.1002/ejoc.202000210
    日期:2020.5.22
    The 1,6‐electrocyclization of 1‐(2‐pyridyl)‐2‐azabuta‐1,3‐dienes, obtained by RhII‐catalyzed reaction of pyridotriazoles with 2H‐azirines, affords stable non‐aromatic 4H‐pyrido[1,2‐a]pyrazines despite the fact that the reaction proceeds with irreversible dearomatization of the pyridine aromatic system.
    通过Rh II催化的吡啶三唑与2 H叠氮基的反应获得的1-(2-吡啶基)-2-azabuta-1,3-二烯的1,6-电环化可提供稳定的非芳族4 H吡啶基[ 1,2- a ]吡嗪,尽管该反应会随着吡啶芳族体系的不可逆脱芳香化而进行。
  • Rh2(OAc)4-catalyzed reaction of 2-(2-carbonylvinyl)-3-phenyl-2H-azirines with diazo esters
    作者:K. V. Zavyalov、M. S. Novikov、А. F. Khlebnikov、N. V. Rostovskii、G. L. Starova
    DOI:10.1134/s1070428017080097
    日期:2017.8
    Rh2(OAc)4-catalyzed reaction of 2-(2-carbonylvinyl)-3-phenyl-2H-azirines with diazo esters proceeds through an intermediate generation of azirinium ylide suffering a nonstereoselective ring opening to form (3Z)- and (3E)-2-azahexa-1,3,5-trienes. The former depending on configuration of the C5=C6 bond may undergo cyclization either in derivative of 2,3-dihydropyridine, or in pyrrolium ylide that isomerizes
    的Rh 2(OAc)4 2-(2- carbonylvinyl)的催化的反应-3-苯基-2- ħ -azirines与通过中间代azirinium叶立德的重氮酯前进患nonstereoselective开环形式(3 Ž) -和(3 E)-2-氮杂六-1,3,5-三烯。前者取决于C 5= C 6键的构型可以在2,3-二氢吡啶的衍生物中或在异构化成1 H-吡咯的衍生物的吡咯叶立德中进行环化。根据DFT计算,在原子C 6处Z取代基的体积增加时,优选形成吡咯由于在空间上负载的1,6-环化的过渡态的不稳定,出现了2-氮杂六烯烯原子C 1上的取代基R 1和R 2的取代基。
  • (3Z)-2-azahexa-1,3,5-trienes: Generation and regioselectivity of 1,5- and 1,6-cyclizations
    作者:K. V. Zavyalov、M. S. Novikov、A. F. Khlebnikov、N. V. Rostovskii
    DOI:10.1134/s1070428016120265
    日期:2016.12
    6-cyclizations to produce various 4-, 5-, and 6-membered N-, N,N-, and N,O-heterocycles [1–10]. Such cyclizations have been reported for 2-aza-, 3-aza-, 1-oxa-4-aza-, 1-oxa-5-aza-, and 1,4diazahexa-1,3,5-trienes, some of which are fairly stable, while the others are reactive intermediates generated by either aza-Wittig reaction or carbenoidinitiated ring opening of 2H-azirines or isoxazoles. Only 1,6-cyclizations
    与富电子类似物不同,缺电子氮杂和恶氮多烯很容易发生热和催化 1,4-、1,5- 和 1,6-环化以产生各种 4-、5-和 6-元 N-、N、 N-和 N,O-杂环 [1-10]。2-aza-、3-aza-、1-oxa-4-aza-、1-oxa-5-aza- 和 1,4diazahexa-1,3,5-trienes 的此类环化已被报道,其中一些是相当稳定的,而其他是由氮杂维蒂希反应或 2H-氮杂环丙烷或异恶唑的卡宾引发的开环产生的反应性中间体。对于由磷腈与羰基化合物反应生成的 2-azahexa-1,3,5-三烯,仅报道了 1,6-环化为吡啶衍生物 [9, 10]。在这里,我们描述了第一个通过类卡宾引发的氮丙啶环扩展及其 1 生成缺电子 (3Z)-2-azahexa-1,3,5-三烯 (4) 的例子,5-环化;还确定了决定环化区域选择性的立体化学因素。根据 [11] 中报道的程序合成最初的氮丙啶
  • Electronically Mediated Selectivity in Ring Opening of 1-Azirines. The 3-<i>Z</i> Mode:  Convenient Route to 2-Aza-1,3-dienes
    作者:Marcia T. Barroso、Albert Kascheres
    DOI:10.1021/jo980198u
    日期:1999.1.1
    Reaction of 1-azirine-3-methylacrylates 1a,b with imidazoles and pyrazoles under mild conditions results in the formation of 2-aza-1,3-dienes 2a-g containing a potential leaving group at the 1-position. Simple alcohols (methanol and ethanol) react similarly with la,b in the presence of sodium carbonate to afford 2h-j. Utilization of 2 in the hetero Diels-Alder reaction with electron-deficient dienophiles is described.
  • Reaction of methyl (E)-2-phenyl-1-azirine-3-acrylates with hydrazines and amidines. Synthetic and mechanistic implications
    作者:Albert Kascheres、Cecilia M. A. Oliveira、Mariangela B. M. De Azevedo、Cintia M. S. Nobre
    DOI:10.1021/jo00001a004
    日期:1991.1
    1-Azirines 2a-b react with hydrazine in methanol to produce hexahydropyrrolo[3,2-c]pyrazol-5-ones 3a-b. The process is suggested to involve intramolecular interception of an unstable 4-aminopyrazoline intermediate resulting from C=N bond cleavage. Reaction of 2a with phenylhydrazine similarly affords 3c. In dimethyl sulfoxide, on the other hand, formamidine, guanidine, and hydrazine afford imidazole 4, pyrimidines 5a-b, amino-s-triazine 6, or triazole 9 as a consequence of C-C bond cleavage in aziridine intermediate 8. The intermediacy of tautomers is proposed to account for the diversity of products in this case.
查看更多

同类化合物

[(2S)-3-苯基-2H-氮杂环丙烯-2-基]甲醇 3-苯基-2H-氮丙啶-2-甲醛 3-(4-硝基苯基)-2H-吖丙因 3-(4-甲基苯基)-2H-吖丙因-2-甲醛 2H-氮丙啶 2-甲基-3-苯基-2H-吖丙因-2-甲醛 1H-氮丙啶 1-(3-苯基-2H-氮杂环丙烯-2-基)乙酮 (3-苯基-2H-氮杂环丙烯-2-基)甲醇 2-benzyl-3-phenyl-2H-azirine phenyl 3-phenyl-2H-aziren-2-ylsulfide <(3'-phenyl-2'H-azirin-2'-yl)methyl>phosphonic acid diethyl ester 3-(4-(tert-butyl)phenyl)-2H-azirine 3-phenyl-2H-azirine-2-methanol 3-Methyl-2-(4-nitrophenyl)-2H-azirine 3-(4-bromophenyl)-2H-azirine-2-carboxaldehyde 4-methoxy-N-(3-phenyl-2H-azirin-2-ylmethylene)-aniline 3-(3-Methoxyphenyl)-2,2-dimethyl-2H-azirene 3-(o-chlorophenyl)-2,2-dimethyl-2H-azirine 2-(3-chlorophenyl)-3-methyl-2H-azirine-2-carbonitrile (E)-3-(3-Phenyl-2H-azirin-2-yl)-propenal 3-Methyl-2-phenylazirin (E)-2-(2-Butenyl)-2-methyl-3-phenyl-2H-azirin 2-methyl-2-(3-methyl-2-butenyl)-3-phenyl-2H-azirine methyl-2,phenyl-2,ethyl-3 aziridine 3-but-3-enyl-2-methyl-2-phenyl-2H-azirine 2,3-dimethyl-2-phenyl-2H-azirine 2,2-dimethyl-3-(4-t-butylphenyl)-2H-azirine 2-Methyl-2-methallyl-3-phenyl-2H-azirin methyl 2-(2-methoxy-6-methylphenyl)-2H-azirine-3-carboxylate 2-[3-(3-bromophenyl)-2H-azirin-2-yl]-5-(trifluoromethyl)pyridine ethyl 2-(2-methoxyphenyl)-2H-azirine-3-carboxylate 3-(4-fluorophenyl)-2-(2-(5-trifluoromethyl)pyridyl)-2H-azirine (E)-1-Phenyl-3-(3-phenyl-2H-azirin-2-yl)-propenone 2-bromo-3-phenyl-2-phenylsulfonylmethyl-2H-azirine 2-cyano-2H-azirene diethyl(3-phenyl-2-H-azirin-2-yl) phosphonate diethyl(-)-S-(3-phenyl-2-H-azirin-2-yl) phosphonate 2-methyl-3-phenyl-2-(2-phenylethyl)azirine (butene-3'yl)-2 methyl-2 phenyl-3 2H-azirine 2-methyl-2-(pent-4-en-1-yl)-3-phenyl-2H-azirine 2-(Dimethoxymethyl)-3-phenyl-2H-azirin 3-(4-methoxyphenyl)-2H-azirine-2-carbaldehyde methyl 2-(2,3,4-trimethoxy-6-methylphenyl)-2H-azirine-3-carboxylate 2-(2-bromophenyl)-3-methyl-2H-azirine 2-(2,4-dimethylphenyl)azirine 3-methyl-2-o-tolyl-2H-azirine-2-carbonitrile 2-azido-2-formyl-3-phenyl-2H-azirine 2,3-dimethyl-1H-azirine 2-(4-fluorophenyl)-3-methyl-2H-azirine-2-carbonitrile