3,4,7,8-四氢萘-1,6(2H,5H)-二酮 | 85322-12-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 3,4,7,8-四氢萘-1,6(2H,5H)-二酮
• 英文名称: bicyclo<4.4.0>dec-Δ¹⁽⁶⁾-ene-2,6-dione
• 英文别名: 3,4,7,8-tetrahydro-2H,5H-naphthalene-1,6-dione；3,4,7,8-Tetrahydro-2H,5H-naphthalin-1,6-dion；3,4,5,8-Tetrahydronaphthalene-1,6(2H,7H)-dione；3,4,7,8-tetrahydronaphthalene-1,6(2H,5H)-dione；2,3,4,5,7,8-hexahydronaphthalene-1,6-dione
• CAS: 85322-12-9
• 化学式: C₁₀H₁₂O₂
• 分子量: 164.204
• InChiKey: KLWNDGKLGLTRLF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3,4,7,8-四氢萘-1,6(2H,5H)-二酮 在 sodium cyanoborohydride 、 caesium carbonate 作用下， 以 四氢呋喃 、 乙腈 为溶剂， 反应 47.5h， 生成 6-[3-fluoropropyl(propyl)amino]-3,4,5,6,7,8-hexahydro-2H-naphthalen-1-one
  参考文献：
  名称：

  Orally Active Analogues of the Dopaminergic Prodrug 6-(N,N-Di-n-propylamino)-3,4,5,6,7,8-hexahydro-2H-naphthalen-1-one:  Synthesis and Pharmacological Activity

  摘要：

  A series of analogues of 6-(NN-di-n-propylamino)-3,4,5,6,7,8-hexahydro-2H-naphthalen-1-one (6), an enone prodrug of the mixed DA D-1/D-2 agonist 5,6-diOH-DPAT (2), was synthesized. The pharmacological profiles of these new enones and their in vivo pharmacological activities were investigated in the Ungerstedt rat rotation model for Parkinson's disease. At 0.1 mg kg(-1) po, the N-methyl-N-n-propyl (12) and the N-ethyl-N-propyl (13) analogues induced pronounced and long lasting pharmacological effects. The pharmacological profile of enone 12 was found to be similar to that of 6, while enone 13 was significantly more potent than 6 (p < 0.01). Analyses of rat brains after the administration of (-)-6 and 13 indicated the presence of hydroxylated metabolites of the parent enones. It is speculated that such metabolites are alpha'-hydroxylated enones that may constitute the first step in the formation of the corresponding catechols.

  DOI：

  10.1021/jm020990u
• 作为产物：
  描述：

  (R)-3,4,8,8a-tetrahydro-8a-allyl-1,6-(2H,7H)-naphthalenedione 在 盐酸 、 rhodium(III) chloride 、 二甲基硫 、 臭氧 作用下， 以 异丙醇 为溶剂， 反应 3.0h， 生成 3,4,7,8-四氢萘-1,6(2H,5H)-二酮
  参考文献：
  名称：

  带有角羟基甲基的维兰德-米歇尔酮的对映选择性合成

  摘要：

  摘要 报道了(R)-3,4,8,8a-四氢-8a-烯丙基-1,6-(2H,7H)-萘二酮的对映选择性合成以及角烯丙基降解为羟甲基的过程。

  DOI：

  10.1080/00397919608003699

文献信息

• Phenylethylamines and condensed rings variants as prodrugs of catecholamines, and their use
  申请人：——

  公开号：US20030087948A1

  公开（公告）日：2003-05-08

  Compounds of the general formula I 1 wherein rings B, C, D and E may be present or not and, when present, are combined with A as A+C, A+E, A+B+C, A+B+D, A+B+E, A+C+E, A+B+C+D or A+B+C+D+E, rings B, C and E being aliphatic whereas ring D may be aliphatic or aromatic/hetero-aromatic, and wherein X is —(CH 2 ) m —, in which m is an integer 1-3, to form a ring E or, when E is absent, a group R 1 bound to the nitrogen atom, wherein R 1 is selected from the group consisting of a hydrogen atom, alkyl or haloalkyl groups of 1 to 3 carbon atoms, cycloalkyl(alkyl) groups of 3 to 5 carbon atoms (i.e. including cyclopropyl, cyclopropylmethyl, cyclobutyl and cyclobutylmethyl) and wherein Y is —(CH 2 ) n —, in which n is an integer 1-3, to form a ring C or when C is absent, a group R 2 bound to the nitrogen atom, wherein R 2 is selected from the group consisting of a hydrogen atom, alkyl or haloalkyl groups of 1 to 7 carbon atoms, cycloalkyl(alkyl) groups of 3 to 7 carbon atoms, alkenyl or alkylnyl groups of 3 to 6 carbon atoms, arylalkyl, heteroarylalkyl having 1 to 3 carbon atoms in the alkyl moiety, whilst the aryl/heteroaryl nucleus may be substituted, provided that when rings B, C, D and E are absent NR 1 R 2 is different from dimethylamino, N-methyl-N-ethylamino, N-methyl-N-propynyl-amino, N-methyl-N-propylamino and N-hydroxipropyl-N-methylamino, and salts thereof with pharmaceutically acceptable acids or bases are disclosed as well as the use of such compounds for the manufacturing of pharmaceutical compositions for the treatment of Parkinson's disease, psychoses, Huntington's disease, impotence, renal failure, heart failure or hypertension, such pharmaceutical compositions and methods of treating Parkinson's disease and schizophrenia.

  通式I的化合物 其中环B、C、D和E可能存在也可能不存在，当存在时，与A结合为A+C、A+E、A+B+C、A+B+D、A+B+E、A+C+E、A+B+C+D或A+B+C+D+E，环B、C和E为脂肪环，而环D可以是脂肪环或芳香/杂环，其中X为—(CH 2 ) m —，其中m为1-3的整数，形成环E或者当E不存在时，与氮原子结合的基团R 1 ，其中R 1 选自氢原子、1至3个碳原子的烷基或卤代烷基基团、3至5个碳原子的环烷基(烷基)基团（即包括环丙基、环丙基甲基、环丁基和环丁基甲基），Y为—(CH 2 ) n —，其中n为1-3的整数，形成环C或者当C不存在时，与氮原子结合的基团R 2 ，其中R 2 选自氢原子、1至7个碳原子的烷基或卤代烷基基团、3至7个碳原子的环烷基(烷基)基团、3至6个碳原子的烯基或烷基基团、芳基烷基、杂环芳基烷基，其中烷基部分含有1至3个碳原子，而芳基/杂环芳基核可能被取代，前提是当环B、C、D和E不存在时，NR 1 R 2 与二甲氨基、N-甲基-N-乙基氨基、N-甲基-N-丙炔基氨基、N-甲基-N-丙基氨基和N-羟基丙基-N-甲基氨基不同，并且还披露了这些化合物与药学上可接受的酸或碱的盐以及用于制造治疗帕金森病、精神病、亨廷顿病、阳痿、肾衰竭、心力衰竭或高血压的药物组合物的用途，以及治疗帕金森病和精神分裂症的药物组合物和方法。
• Fused polycyclic heterocycle derivatives
  申请人：Eisai Co., Ltd.

  公开号：US05952335A1

  公开（公告）日：1999-09-14

  Novel fused polycyclic heterocycle derivatives having excellent antitumor effects and a process for producing the same. A compound represented by the following general formula (I) or pharmacologically acceptable salts thereof: ##STR1## wherein the ring A represents an optionally substituted monocyclic aromatic ring or a dicyclic fused ring in which at least one of the rings is an aromatic ring; the ring B represents pyrrole, 4H-1,4-oxazine, 4H-1,4-thiazine or 4(1H)-pyridone; the ring C represents an optionally substituted, monocyclic or dicyclic fused aromatic ring; and Y represents a group represented by the formula --e--f (wherein e represents a lower alkylene; and f represents amidino, guanidino or amino optionally substituted by optionally hydroxylated or optionally lower-alkylaminated lower alkyl; provided that the cases where the rings A and B are both optionally substituted monocyclic aromatic rings are excluded. Which has an excellent antitumor activity.

  具有出色抗肿瘤效果的新型融合多环杂环衍生物及其制备方法。由以下通用式(I)表示的化合物或其药理学上可接受的盐：##STR1## 其中，环A代表可选择地取代的单环芳香环或至少一个环为芳香环的双环融合环；环B代表吡咯、4H-1,4-噁嗪、4H-1,4-噻嗪或4(1H)-吡啶酮；环C代表可选择地取代的单环或双环融合芳香环；Y代表由式--e--f表示的基团（其中e代表较低的烷基；f代表由可选择地羟基化或可选择地较低烷基氨基化的氨基、胍基或酰胍基；但排除环A和环B均为可选择地取代的单环芳香环的情况）。具有出色的抗肿瘤活性。
• An unusual radical fragmentation of 8a-cycloalkenylmethyl Wieland-Miescher ketones mediated by tri-n-butyltin hydride
  作者：Thennati Rajamannar、Kalpatta Kuppuswamy Balasubramanian

  DOI：10.1016/s0040-4039(00)75858-8

  日期：1994.1

  The behaviour of tri-n-butyltin hydride in poly functional molecule like Wieland-Miescher ketones, was found to be very unusual, a remarkable difference in chemoselectivity was noticed in the reductive cyclisation of cycloalkenyl bromides, resulting in the remote generation of the bromocyclopentenyl-methyl radical by a homolytic CC bond cleavage.

  发现三正丁基氢化锡在多官能分子（如Wieland-Miescher酮）中的行为非常不寻常，在环烯基溴化物的还原环化反应中发现了化学选择性方面的显着差异，从而导致远程生成了溴代环戊烯基-甲基通过均裂的CC键裂解
• FUSED POLYCYCLIC HETEROCYCLE DERIVATIVES
  申请人：Eisai Co., Ltd.

  公开号：EP0831094A1

  公开（公告）日：1998-03-25

  Novel fused polycyclic heterocycle derivatives having excellent antitumor effects and a process for producing the same. A compound represented by the following general formula (I) or pharmacologically acceptable salts thereof: wherein the ring A represents an optionally substituted monocyclic aromatic ring or a dicyclic fused ring in which at least one of the rings is an aromatic ring; the ring B represents pyrrole, 4H-1,4-oxazine, 4H-1,4-thiazine or 4(1H)-pyridone; the ring C represents an optionally substituted, monocyclic or dicyclic fused aromatic ring; and Y represents a group represented by the formula -e-f (wherein e represents a lower alkylene; and f represents amidino, guanidino or amino optionally substituted by optionally hydroxylated or optionally lower-alkylaminated lower alkyl;    provided that the cases where the rings A and B are both optionally substituted monocyclic aromatic rings are excluded. Which has an excellent antitumor activity.

  具有优异抗肿瘤效果的新型融合多环杂环衍生物及其生产工艺。 由以下通式(I)代表的化合物或其药理学上可接受的盐： 其中，环 A 代表任选取代的单环芳香环或二环融合环，其中至少有一个环是芳香环； 环 B 代表吡咯、4H-1,4-恶嗪、4H-1,4-噻嗪或 4(1H)-吡啶酮；环 C 代表任选取代的单环或双环融合芳环；以及 Y 代表由式-e-f 所代表的基团（其中 e 代表低级亚烷基；f 代表脒基、胍基或任选被羟基化或任选被低级烷基酰胺化的低级烷基取代的氨基）； 但不包括环 A 和环 B 均为任选取代的单环芳香环的情况。 具有极佳的抗肿瘤活性。
• Nasarow; Saw'jalow, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1957, p. 207,210; engl. Ausg. S. 219, 222
  作者：Nasarow、Saw'jalow

  DOI：——

  日期：——