tributyl(phenyl)-λ5-phosphane

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: tributyl(phenyl)-λ5-phosphane
• 化学式: C₁₈H₃₃P
• 分子量: 280.4
• InChiKey: RYTDESBTOGFVQX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  19
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• CYCLIC AMINE DERIVATIVE HAVING SUBSTITUTED ALKYL GROUP
  申请人：Kimura Tomio

  公开号：US20090306059A1

  公开（公告）日：2009-12-10

  A compound having the general formula (I), pharmacologically acceptable salts thereof or prodrugs thereof: [wherein R 1 represents a hydrogen atom, a C1-C6 alkyl group which may be substituted, a C3-C6 cycloalkyl group which may be substituted, a C1-C6 alkoxy group which may be substituted or a C6-C10 aryl group which may be substituted; R 2 represents a hydrogen atom, a halogen atom, a carboxy group, a C2-C7 alkoxycarbonyl group, a carbamoyl group, a cyano group, a C1-C6 alkyl group, a halogeno C1-C6 alkyl group, a C1-C6 alkyl group substituted by a heteroaryl group, a C1-C6 alkoxy group, a halogeno C1-C6 alkoxy group, a hydroxy C1-C6 alkyl group, a C2-C12 alkoxyalkyl group, a formyl group, a C2-C7 alkanoyl group, a C4-C7 cycloalkylcarbonyl group, a C2-C7 alkylcarbamoyl group, a di(C1-C6 alkyl)carbamoyl group, a group of formula R 4 —CO—CR 5 R 6 —(CH 2 ) m —, a group of formula R 7 —CO—(CH 2 ) l —N(R 8 )— or a sulfamoyl C1-C6 alkyl group; R 3 represents a substituted C1-C6 alkyl group, a heterocyclyl group or a heterocyclyl group substituted with 1 to 5 substituents; X 1 , X 2 , X 3 , X 4 and X 5 each independently represents a hydrogen atom, a halogen atom, an amino group, a carboxy group, a carbamoyl group, a cyano group, a nitro group, a C1-C6 alkyl group, a halogeno C1-C6 alkyl group, a C1-C6 alkoxy group, or a halogeno C1-C6 alkoxy group; and n represents an integer of 0 to 2].

  具有通式（I）的化合物，其药学上可接受的盐或前药： [其中R1代表氢原子，可能被取代的C1-C6烷基，可能被取代的C3-C6环烷基，可能被取代的C1-C6烷氧基或可能被取代的C6-C10芳基； R2代表氢原子，卤原子，羧基，C2-C7烷氧羰基，氨基甲酰基，氰基，C1-C6烷基，卤代C1-C6烷基，被杂环芳基取代的C1-C6烷基，C1-C6烷氧基，卤代C1-C6烷氧基，羟基C1-C6烷基，C2-C12烷氧基烷基，甲酰基，C2-C7烷酰基，C4-C7环烷基羰基，C2-C7烷基氨基甲酰基，二(C1-C6烷基)氨基甲酰基，通式R4—CO—CR5R6—(CH2)m—的基团，通式R7—CO—( )l—N(R8)—或磺胺基C1-C6烷基； R3代表取代的C1-C6烷基，杂环烷基或带有1至5个取代基的取代的杂环烷基； X1、X2、X3、X4和X5分别独立地代表氢原子，卤原子，氨基，羧基，氨基甲酰基，氰基，硝基，C1-C6烷基，卤代C1-C6烷基，C1-C6烷氧基或卤代C1-C6烷氧基；以及 n代表0至2的整数。
• [EN] CATALYSTS FOR MAKING ACRYLIC ACID FROM LACTIC ACID OR ITS DERIVATIVES IN LIQUID PHASE<br/>[FR] CATALYSEURS POUR LA FABRICATION D'ACIDE ACRYLIQUE À PARTIR D'ACIDE LACTIQUE OU DE SES DÉRIVÉS EN PHASE LIQUIDE
  申请人：PROCTER & GAMBLE

  公开号：WO2018022828A1

  公开（公告）日：2018-02-01

  Catalysts for the dehydration of lactic acid, lactic acid derivatives, or mixtures thereof to acrylic acid, acrylic acid derivatives, or mixtures thereof in liquid phase comprising an ionic liquid (IL) and an acid are provided.

  提供了用于将乳酸、乳酸衍生物或二者混合物脱水制备丙烯酸、丙烯酸衍生物或二者混合物的催化剂，其中包括一种离子液体（IL）和一种酸。
• [EN] METHODS OF MAKING ACRYLIC ACID FROM LACTIC ACID OR ITS DERIVATIVES IN LIQUID PHASE<br/>[FR] PROCÉDÉS DE FABRICATION D'ACIDE ACRYLIQUE À PARTIR D'ACIDE LACTIQUE OU DE SES DÉRIVÉS EN PHASE LIQUIDE
  申请人：PROCTER & GAMBLE

  公开号：WO2018022826A1

  公开（公告）日：2018-02-01

  Methods for making acrylic acid, acrylic acid derivatives, or mixtures thereof by contacting a feed stream containing lactic acid, lactic acid derivatives, or mixtures thereof with a molten salt catalyst comprising an ionic liquid (IL) and an acid in liquid phase are provided.

  通过将含有乳酸、乳酸衍生物或它们的混合物的进料流与包含离子液体（IL）和液相酸的熔融盐催化剂接触，提供制备丙烯酸、丙烯酸衍生物或它们的混合物的方法。
• [EN] METHOD OF MAKING ACRYLIC ACID FROM LACTIC ACID OR LACTIDE USING MOLTEN SALT CATALYSTS<br/>[FR] PROCÉDÉ DE FABRICATION D'ACIDE ACRYLIQUE À PARTIR D'ACIDE LACTIQUE OU DE LACTIDE À L'AIDE DE CATALYSEURS À BASE DE SEL FONDU
  申请人：PROCTER & GAMBLE

  公开号：WO2018165283A1

  公开（公告）日：2018-09-13

  A method of making acrylic acid in liquid phase by contacting a feed stream containing lactic acid, lactide, or mixtures thereof with a molten salt catalyst comprising a protic ionic liquid (PIL), which contains a bromide anion (Br-), is provided.

  通过将含有乳酸、乳酸内酯或二者混合物的进料流与含有一种含有溴化物阴离子（Br-）的质子离子液体（PIL）的熔融盐催化剂接触，提供了一种在液相中制备丙烯酸的方法。
• Benzylamine analogues
  申请人：SANKYO COMPANY, LIMITED

  公开号：US20040067981A1

  公开（公告）日：2004-04-08

  A compound of the formula (I): 1 wherein R 1 represents C 1 -C 6 alkyl, amino (C 1 -C 6 alkyl)amino, di(C 1 -C 6 alkyl) amino or a nitrogen-containing saturated heterocyclic; R 2 and R 3 are the same or different and represent hydrogen or C 1 -C 6 alkyl; R a represents C 1 -C 6 alkyl or C 2 -C 6 alkenyl or together with R 2 represents a C 1 -C 3 alkylene; Arom represents aryl or heteroaryl; A represents a C 1 -C 6 alkylene; E represents a single bond, oxygen, sulfur or R 4 NR 4 —, wherein R 4 is hydrogen or C 1 -C 7 alkenoyl; X 1 and X 2 are the same or different and represent oxygen or sulfur; or a pharmacologically acceptable salt or ester thereof. The compound has superior acetylcholinesterase inhibitory action and selective serotonin reuptake inhibitory action, and is useful for treating or preventing Alzheimer's disease, depression, Huntington's chorea, Pick's disease, tardive dyskinesia, compulsive disorders or panic disorders.

  化合物的化学式为（I）：1，其中R1代表C1-C6烷基，氨基（C1-C6烷基）氨基，二（C1-C6烷基）氨基或含氮饱和杂环；R2和R3相同或不同，代表氢或C1-C6烷基；R代表C1-C6烷基或C2-C6烯基或与R2一起代表C1-C3烷基；Arom代表芳基或杂芳基；A代表C1-C6烷基；E代表单键，氧，硫或R4NR4—，其中R4为氢或C1-C7烯酰基；X1和X2相同或不同，代表氧或硫；或其药学上可接受的盐或酯。该化合物具有优异的乙酰胆碱酯酶抑制作用和选择性5-羟色胺再摄取抑制作用，并可用于治疗或预防阿尔茨海默病、抑郁症、亨廷顿舞蹈症、皮克病、迟发性运动障碍、强迫性障碍或惊恐障碍。