cis-1-Butenyl-isopropylether | 16969-28-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: cis-1-Butenyl-isopropylether
• 英文别名: 1c-isopropoxy-but-1-ene；(Z)-1-propan-2-yloxybut-1-ene
• CAS: 16969-28-1
• 化学式: C₇H₁₄O
• 分子量: 114.188
• InChiKey: LRWSNNFFRAQZSM-WAYWQWQTSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  8
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  cis-1-Butenyl-isopropylether 、 四氰基乙烯 生成 (3R,4R)-3-Ethyl-4-isopropoxy-cyclobutane-1,1,2,2-tetracarbonitrile
  参考文献：
  名称：

  四甲基氨基乙烯和烯醇醚：2 + 2→4环加成率和烯醇醚的结构变化

  摘要：

  DOI：

  10.1016/s0040-4039(01)87030-1

文献信息

• Highly Efficient, Enantioselective Total Synthesis of the Active Anti-Influenza A Virus Indole Alkaloid Hirsutine and Related Compounds by Domino Reactions
  作者：Lutz F. Tietze、Yifa Zhou

  DOI：10.1002/(sici)1521-3773(19990712)38:13/14<2045::aid-anie2045>3.0.co;2-u

  日期：1999.7.12

  A very short reaction sequence consisting of a domino Knoevenagel/hetero-Diels-Alder reaction with subsequent solvolysis and hydrogenation, provides the indole alkaloid hirsutine, which greatly inhibits the growth of influenza A viruses, and related compounds in enantiomerically pure form (see reaction scheme). The facial differentiation of the cycloaddition can be reversed by simple variation of the

  由多米诺骨牌/异狄尔斯-阿尔德反应和随后的溶剂解和氢化组成的非常短的反应序列提供了吲哚生物碱 hirsutine，它极大地抑制了甲型流感病毒的生长，以及对映体纯形式的相关化合物（参见反应方案）。环加成的表面分化可以通过吲哚氮原子 (H/tBuOCO) 上取代基的简单变化来逆转。Cbz=苄氧羰基。
• COMPOUND
  申请人：Woo Lok Wai Lawrence

  公开号：US20120238550A1

  公开（公告）日：2012-09-20

  There is provided a compound of formula I wherein Z is selected from N and CR 22 , wherein R 22 is H or a bond with D; wherein D is selected from a bond, C═O, and linear or branched hydrocarbon groups having a carbon chain of from 1 to 6 carbon atoms, wherein the carbon chain optionally contains an oxy group (═O), an ether (—O—) or thioether (—S—) link, wherein R 1 is selected from: triazolyl, imidazolyl, pyrimidinyl radical wherein each of R 2 to R 6 is independently selected from —H, NO 2 , halo, —CN, —N[(C═O) 0-1 R 12 ][(C═O) 0-1 R 13 ] and —(CH 2 ) 0-1 R 14 , or two adjacent groups of R 2 to R 6 , together with the carbon atoms to which they are attached, form a ring, wherein at least one of R 2 to R 6 is —CN, wherein (i) at least one of R 2 to R 6 is —(CH 2 ) 0-1 R 14 , or (ii) at least one of R 2 to R 6 is —N[(C═O) 0-1 R 12 ][(C═O) 0-1 R 13 ], or (iii) at least two adjacent groups of R 2 to R 6 together with the carbon atoms to which they are attached, form a ring, or (iv) at least one of R 2 to R 6 is —(CH 2 ) 0-1 —O—R′ 14 , wherein R 12 and R 13 are independently selected from H, linear or branched hydrocarbon groups having a carbon chain of from 1 to 10 carbon atoms, or together with the atoms to which they are attached, may form a mono or bicyclic ring having from 5 to 14 ring members wherein R 14 is selected from: aliphatic ring systems unsubstituted or substituted monocyclic aliphatic heterocycles; unsubstituted or substituted heteroaryl radical, and unsubstituted or substituted phenyl group; the group of formula wherein t is 1 or 2 wherein R′ 14 is a unsubstituted or substituted phenyl group; wherein each of R 7 to R 11 is independently selected from —H, NO 2 , halo, —O—(C 1 -C 6 )haloalkyl, (C 1 -C 6 )haloalkyl, (C 1 -C 6 )alkyl, —CN, —OH, —OPh, —OBn, -Ph, —OSO 2 NR 15 R 16 , —SO 2 R 26 , —SO 2 NR 27 R 28 , —O—(C 1 -C 6 )alkyl, —(C═O) 0-1 NR 29 R 30 and —CO(O) 0-1 R 31 ; wherein R 15 and R 16 are independently selected from H, alkyl, cycloalkyl, alkenyl, acyl and aryl, or combinations thereof, or together represent alkylene, wherein the or each alkyl or cycloalkyl or alkenyl optionally contain one or more hetero atoms or groups wherein each of R 26 to R 31 is independently selected from H, alkyl, cycloalkyl, alkenyl, acyl and aryl, or combinations thereof, or together represent alkylene, wherein the or each alkyl or cycloalkyl or alkenyl optionally contain one or more hetero atoms or groups; or any pharmaceutically acceptable salts thereof.

  提供了一种化合物，其化学式为I，其中Z从N和CR22中选择，其中R22为H或与D形成键结；D从键，C═O和线性或支链碳链为1至6个碳原子的烃基中选择，其中碳链可以包含氧基（═O），醚（—O—）或硫醚（—S—）连接，其中R1从三唑基，咪唑基，嘧啶基中选择；R2至R6中的每个独立地选择自—H，NO2，卤素，—CN，—N[(C═O)0-1R12][(C═O)0-1R13]和—(CH2)0-1R14，或R2至R6中的两个相邻基团连同它们附着的碳原子形成环；其中至少一个R2至R6为—CN；其中（i）至少一个R2至R6为—( )0-1R14，或（ii）至少一个R2至R6为—N[(C═O)0-1R12][(C═O)0-1R13]，或（iii）至少两个相邻的R2至R6基团连同它们附着的碳原子形成环，或（iv）至少一个R2至R6为—( )0-1—O—R′14，其中R12和R13独立选择自1至10个碳原子的线性或支链烃基，或与它们附着的原子一起形成具有从5至14个环成员的单环或双环；其中R14从：脂环系统，未取代或取代的单环脂肪族杂环，未取代或取代的杂芳基基团和未取代或取代的苯基中选择；式中t为1或2；其中R′14为未取代或取代的苯基；其中R7至R11中的每个独立地选择自—H， ，卤素，—O—（C1-C6）卤代烷基，（C1-C6）卤代烷基，（C1-C6）烷基，—CN，—OH，—OPh，—OBn，-Ph，—OSO2NR15R16，—SO2R26，—SO2NR27R28，—O—（C1-C6）烷基，—（C═O）0-1NR29R30和—CO（O）0-1R31；其中R15和R16独立选择自H，烷基，环烷基，烯基，酰基和芳基，或它们的组合，或一起表示为烷基，其中每个烷基或环烷基或烯基可以选择包含一个或多个杂原子或基团；其中R26至R31中的每个独立地选择自H，烷基，环烷基，烯基，酰基和芳基，或它们的组合，或一起表示为烷基，其中每个烷基或环烷基或烯基可以选择包含一个或多个杂原子或基团；或其任何药学上可接受的盐。