1-Carbamoyl-3-methyl-cyclobutan | 89530-97-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1-Carbamoyl-3-methyl-cyclobutan
• 英文别名: 3-Methyl-cyclobutan-1-carbonsaeure-amid；3-Methyl-cyclobutan-1-carboxamid；3-methyl-cyclobutanecarboxylic acid amide；3-Methyl-cyclobutancarbonsaeure-amid；cis-3-Methylcyclobutane-1-carboxamide；3-methylcyclobutane-1-carboxamide
• CAS: 89530-97-2
• 化学式: C₆H₁₁NO
• mdl: MFCD19204031
• 分子量: 113.159
• InChiKey: ZFKAZZDYIJHRGX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  43.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  甲基碘化镁 、 1-Carbamoyl-3-methyl-cyclobutan 生成 4-氨基-5-溴噻吩-2-羧酸
  参考文献：
  名称：

  小环化合物。三十五。甲基取代的环丁基-、环丙基羰基-和烯丙基羰基胺的亚硝酸脱氨基重排的研究1a,b

  摘要：

  已确定在环丙基甲基甲胺、(2-甲基环丙基)-甲胺、2-甲基环丁胺、3-甲基环丁胺、巴豆基甲胺和烯丙基甲基甲胺的亚硝酸脱氨基中形成的醇混合物的组成。这些结果和相应醇在强酸性介质中异构化条件下的行为可以通过假设形成三种不等价的、不对称的、非经典的阳离子中间体来解释，类似于先前为其他小环衍生物的碳正离子反应提出的那些。 .

  DOI：

  10.1021/ja01478a028
• 作为产物：
  描述：

  3-Methyl-cyclobutan-1-carbonsaeure-chlorid 在 氨 作用下， 以 乙醚 为溶剂， 生成 1-Carbamoyl-3-methyl-cyclobutan
  参考文献：
  名称：

  Synthesis and Reactions of 3-Methylcyclobutene

  摘要：

  DOI：

  10.1021/jo01025a001

文献信息

• [EN] PYRAZOLYL SUBSTITUTED TETRAHYDROPYRANYLSULFONES<br/>[FR] TÉTRAHYDROPYRANYLSULFONES À SUBSTITUTION PYRAZOLYLE
  申请人：GRUENENTHAL GMBH

  公开号：WO2017059966A1

  公开（公告）日：2017-04-13

  The invention relates to pyrazolyl substituted tetrahydropyranylsulfones as voltage gated calcium channel blockers, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.

  这项发明涉及吡唑基取代的四氢吡喃基磺酮作为电压门控钙通道阻滞剂，以及含有这些化合物的药物组合物，还涉及这些化合物用于治疗和/或预防疼痛以及其他疾病和/或紊乱。
• CYANOFLUOROPYRROLIDINE DERIVATIVE
  申请人：TAISHO PHARMACEUTICAL CO., LTD

  公开号：EP1627870A1

  公开（公告）日：2006-02-22

  A cyanofluoropyrrolidine compound of Formula (I) or a pharmaceutically acceptable salt thereof or a hydrate thereof, which is useful as an agent for preventing or treating diseases or conditions capable of being improved by inhibition of dipeptidyl peptidase IV (DPPIV), diabetes mellitus, immune diseases and the like: [wherein A represents a hydrogen atom or a fluorine atom, R1 and R2 are as defined in the specification, X represents a single bond or a C1-3 alkylene group, and R3 represents a group represented by the formula: -N(R4)COR5, -N(R4)SO2R5, -NR4R6, -SO2R5, -SO2NR4R5, -OCONR4R5, -CH=CH-R7 or -C≡C-R7, or represents a heteroaryl group selected from a heteroaryl group which contains at least one oxygen and/or sulfur atom and which may further contain a nitrogen atom, and a 6-membered nitrogen-containing aromatic ring or a 9- to 11-membered condensed ring thereof (wherein the heteroaryl group may be substituted with one or more substituents selected from the substituent Y3 group)].

  一个用于预防或治疗可以通过抑制二肽基肽酶IV（DPPIV）来改善的疾病或病症的氰基氟代吡咯烷化合物，其具有公式（I）或药用上可接受的盐或水合物： [其中 A代表氢原子或氟原子， R1和R2如说明书中定义， X代表单键或C1-3亚烷基，并且 R3代表由公式表示的基团：-N(R4)COR5，-N(R4)SO2R5，-NR4R6，-SO2R5，-SO2NR4R5，-OCONR4R5，-CH=CH-R7或-C≡C-R7，或代表从至少含有一个氧和/或硫原子，并可能进一步含有氮原子的杂芳基组中选择的一个杂芳基组，以及一个6-成员氮杂芳环或9至11-成员的稠环（其中杂芳基组可以与一个或多个来自代Y3基团的取代基取代）。]
• [EN] 4,6-SUBSTITUTED-PYRAZOLO[1,5-a]PYRAZINES AS JANUS KINASE INHIBITORS<br/>[FR] PYRAZOLO[1,5-A] PYRAZINES SUBSTITUÉES EN 4,6 EN TANT QU'INHIBITEURS DE LA JANUS KINASE
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2016090285A1

  公开（公告）日：2016-06-09

  Compounds of Formula I: and stereoisomers and pharmaceutically acceptable salts and solvates thereof in which R1, R2, R3 and R4 have the meanings given in the specification, are inhibitors of one or more JAK kinases and are useful in the treatment of JAK kinase-associated diseases and disorders, such as autoimmune diseases, inflammatory diseases, rejection of transplanted organs, tissues and cells, as well as hematologic disorders and malignancies and their co-morbidities.

  公式I的化合物及其立体异构体和药学上可接受的盐和溶剂化合物，在其中R1、R2、R3和R4具有规范中给定的含义，是一种或多种JAK激酶的抑制剂，并且在治疗JAK激酶相关疾病和疾病方面非常有用，如自身免疫疾病、炎症性疾病、移植器官、组织和细胞的排斥反应，以及血液学疾病和恶性肿瘤及其并发症。
• [EN] PYRROLIDINE DERIVATIVES AND THEIR USE AS COMPLEMENT PATHWAY MODULATORS<br/>[FR] DÉRIVÉS PYRROLIDINE ET LEUR UTILISATION EN TANT QUE MODULATEURS DE LA VOIE DU COMPLÉMENT
  申请人：NOVARTIS AG

  公开号：WO2014002054A1

  公开（公告）日：2014-01-03

  The present invention provides a compound of formula (I) a method for manufacturing the compounds of the invention, and its therapeutic uses as complement pathway modulators for the treatment of ocular diseases. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.

  本发明提供了一种化合物(I)的方法，用于制造该发明的化合物，并将其用作眼部疾病治疗的补体途径调节剂。本发明还提供了一种药理活性剂的组合和制药组合物。
• Cyanofluoropyrrolidine derviative
  申请人：Fukushima Hiroshi

  公开号：US20060293297A1

  公开（公告）日：2006-12-28

  A cyanofluoropyrrolidine compound of Formula (I) or a pharmaceutically acceptable salt thereof or a hydrate thereof, which is useful as an agent for preventing or treating diseases or conditions capable of being improved by inhibition of dipeptidyl peptidase IV (DPPIV), diabetes mellitus, immune diseases and the like: [wherein A represents a hydrogen atom or a fluorine atom, R 1 and R 2 are as defined in the specification, X represents a single bond or a C 13 alkylene group, and R 3 represents a group represented by the formula: —N(R 4 )COR 5 , —N(R 4 )SO 2 R 5 , —NR 4 R 6 , —SO 2 R 5 , —SO 2 NR 4 R 5 , —OCONR 4 R 5 , —CH═CH—R 7 or —C≡C—R 7 , or represents a heteroaryl group selected from a heteroaryl group which contains at least one oxygen and/or sulfur atom and which may further contain a nitrogen atom, and a 6-membered nitrogen-containing aromatic ring or a 9- to 11-membered condensed ring thereof (wherein the heteroaryl group may be substituted with one or more substituents selected from the substituent Y 3 group)].

  一种氰基氟吡咯烷化合物，化学式为(I)，或其药学上可接受的盐或水合物，能够作为一种抑制二肽基肽酶IV（DPPIV）并预防或治疗疾病或症状的药物，例如糖尿病，免疫性疾病等。其中A代表氢原子或氟原子，R1和R2如规范中所定义，X代表单键或C13烷基，R3代表由以下公式表示的基团：—N(R4)COR5，—N(R4)SO2R5，—NR4R6，—SO2R5，—SO2NR4R5，—OCONR4R5，—CH═CH—R7或—C≡C—R7，或表示从含有至少一个氧和/或硫原子的杂环芳基中选择的杂环芳基，该杂环芳基还可以包含一个氮原子以及一个6元氮含杂环芳基或9-11元的缩合环（其中杂环芳基可以用来代替一个或多个取代基Y3）。