乙基异丁基碳酸酯 | 35363-42-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 中文名称: 乙基异丁基碳酸酯
• 英文名称: Ethyl-(2-methylpropyl)-carbonat
• 英文别名: ethyl isobutyl carbonate；Aethylisobutylcarbonat；Ethylisopropylcarbonat；carbonic acid ethyl ester-isobutyl ester；Kohlensaeure-aethylester-isobutylester；ethyl 2-methylpropyl carbonate
• CAS: 35363-42-9
• 化学式: C₇H₁₄O₃
• 分子量: 146.186
• InChiKey: RZTHZKJOZZSSOV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2920909090
• 包装等级：
  III
• 危险类别：
  3
• 危险性防范说明：
  P210,P233,P240,P241,P242,P243,P261,P264,P270,P271,P280,P301+P312+P330,P303+P361+P353,P304+P340+P312,P305+P351+P338,P332+P313,P337+P313,P370+P378,P403+P233,P403+P235,P405,P501
• 危险品运输编号：
  3272
• 危险性描述：
  H225,H302+H312+H332,H315,H319,H335
• 储存条件：
  室温下，在惰性气体环境中

反应信息

• 作为产物：
  描述：

  isobutyl-nitro-carbamic acid ethyl ester 以 十二烷 为溶剂， 生成 乙基异丁基碳酸酯
  参考文献：
  名称：

  The Preparation and Decomposition of Certain N-Nitroamides and N-Nitrocarbamates

  摘要：

  DOI：

  10.1021/ja01466a042

文献信息

• [EN] FUSED-RING PYRIMIDIN-4(3H)-ONE DERIVATIVES, PROCESSES FOR THE PREPARATION AND USES THEREOF<br/>[FR] DERIVES DE LA PYRIMIDIN-4(3H)-ONE A CYCLES FUSIONNES, SPN PROCEDE DE PREPARATION ET SES UTILISATIONS
  申请人：SANKYO CO

  公开号：WO2003106435A1

  公开（公告）日：2003-12-24

  AbstractNovel compounds of the following formula (I) and pharmacologically acceptable salt and esters thereof can modulate LXR function and as a result show excellent anti-arteriosclerotic and anti-inflammatory activity:wherein:A represents aryl or heteroaryl;R1, R2 and R3 are the same or different and each represents hydrogen, hydroxyl, nitro, cyano, amino, halogen, carboxy, carbamoyl, mercapto, alkyl, haloalkyl, alkylcarbonyloxy, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino, alkylcarbonylamino, N-(alkylcarbonyl)-N-(alkyl)amino, alkoxycarbonylamino, N-(alkoxycarbonyl)-N-(alkyl)amino, alkylsulfonylamino, N-(alkylsulfonyl)-N-(alkyl)amino, haloalkylsulfonylamino, N-(haloalkylsulfonyl)-N-(alkyl)amino, alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl or dialkylaminocarbonyl group, or R1 and R2 together are alkylenedioxy;R4 and R5 are the same or different and each represents hydrogen, hydroxyl, amino, halogen, mercapto, alkyl, haloalkyl, alkoxy, alkoxycarbonyl or alkylthio;X represents hydrogen, hydroxyl, halogen, alkoxy or haloalkoxy; andY represents an optionally substituted alkyl, cycloalkyl, heterocyclyl, aryl, cycloalkylalkyl, heterocyclylalkyl or aralkyl group.

  新化合物具有以下式（I）的结构，其药学上可接受的盐和酯可以调节LXR功能，从而表现出优秀的抗动脉粥样硬化和抗炎活性：其中：A代表芳基或杂环芳基；R1、R2和R3相同或不同，每个代表氢、羟基、硝基、氰基、氨基、卤素、羧基、氨基甲酰基、巯基、烷基、卤代烷基、烷基羰氧基、烷氧基、烷硫基、烷磺基、烷基氨基、二烷基氨基、烷基羰基氨基、N-（烷基羰基）-N-（烷基）氨基、烷氧羰基氨基、N-（烷氧羰基）-N-（烷基）氨基、烷磺酰氨基、N-（烷磺酰基）-N-（烷基）氨基、卤代烷基磺酰氨基、N-（卤代烷基磺酰基）-N-（烷基）氨基、烷基羰基、烷氧羰基、烷基氨基羰基或二烷基氨基羰基，或R1和R2一起是亚烷二氧基；R4和R5相同或不同，每个代表氢、羟基、氨基、卤素、巯基、烷基、卤代烷基、烷氧基、烷氧羰基或烷硫基；X代表氢、羟基、卤素、烷氧基或卤代烷氧基；Y代表可选择取代的烷基、环烷基、杂环烷基、芳基、环烷基烷基、杂环烷基烷基或芳基烷基。
• Diaryldiazepine Prodrugs for the Treatment of Neurological and Psychological Disorders
  申请人：Remenar Julius F.

  公开号：US20110166128A1

  公开（公告）日：2011-07-07

  The present invention provides prodrug compounds of diaryldiazepine drug compounds.

  本发明提供了二苯并二氮杂苯类药物化合物的前药化合物。
• [EN] ANTIBODY DRUG CONJUGATES<br/>[FR] CONJUGUÉS DE MÉDICAMENT ANTICORPS
  申请人：PHARMA MAR SA

  公开号：WO2014191578A1

  公开（公告）日：2014-12-04

  Drug conjugates of formula [D-(X)b-(AA)w-(L)-]n-Ab wherein: D is a drug moiety having the following formula (I) or a pharmaceutically acceptable salt, ester, solvate, tautomer or stereoisomer thereof, wherein: A is selected from (II) and (III) R1, R2 and R3 is H, ORa, OCORa, OCOORa, alkyl, alkenyl, alkynyl, etc; R3' is, CORa, COORa, CONRaRb, etc; each of R4 to R10 and R12 is alkyl, alkenyl or alkynyl; R11 is H, CORa, COORa,alkyl, alkenyl or alkynyl, or R11 and R12+N+C atoms to which they are attached may form a heterocyclic group; each of R13 and R14 is H, CORa, COORa, alkyl, alkenyl or alkynyl; each Ra and Rb is H, alkyl, alkenyl, alkynyl, etc.; each dotted line represents an optional additional bond; X is an extending group; AA is an amino acid unit; L is a linker group; w is 0to 12; b is 0 or 1; A bis a moiety comprising at least one antigen binding site, and n is the ratio of the group [D-(X) b -(AA)w-(L)-] to the moiety comprising at least one antigen binding site and is in the range from 1 to 20, are useful in the treatment of cancer.

  药物偶联物公式为 [D-(X)b-(AA)w-(L)-]n-Ab，其中：D 是具有以下公式 (I) 的药物部分或其药物可接受的盐、酯、溶剂化物、互变异构体或立体异构体，其中：A 选自 (II) 和 (III)；R1、R2 和 R3 是 H、ORa、OCORa、OCOORa、烷基、烯基、炔基等；R3' 是 CORa、COORa、CONRaRb 等；R4 至 R10 和 R12 各自是烷基、烯基或炔基；R11 是 H、CORa、COORa、烷基、烯基或炔基，或者 R11 和 R12 与它们连接的 N+C 原子可以形成一个杂环组；R13 和 R14 各自是 H、CORa、COORa、烷基、烯基或炔基；Ra 和 Rb 各自是 H、烷基、烯基、炔基等；每个虚线代表一个可选的附加键；X 是一个延伸组；AA 是一个氨基酸单位；L 是一个连接组；w 是 0 到 12；b 是 0 或 1；Ab 是包含至少一个抗原结合位点的部分，n 是 [D-(X)b-(AA)w-(L)-] 组与至少含有一个抗原结合位点的部分的比例，并且范围从 1 到 20，在癌症治疗中是有用的。
• RETINOID PRODRUG COMPOUND
  申请人：Muratake Hideaki

  公开号：US20100286427A1

  公开（公告）日：2010-11-11

  A compound represented by the following general formula (I): [R 1 to R 5 represent hydrogen atom, an alkyl group, or a trialkylsilyl group, X represents —NH—CO—, —CO—NH—, —N(COR 6 )—CO—, —CO—N(COR 7 )— (R 6 and R 7 represent a lower alkoxy group, or a carboxy-substituted phenyl group) etc.; and Z represents —Y—CH(R 12 )—COOH, —CHO, —CH═CH—COOH, or —COOR 13 (Y represents a single bond, —CH 2 —, —CH(OH)—, —CO—, —CO—NH—, or —CO—NH—CH 2 —CO—NH—, R 12 represents hydrogen atom or a lower alkyl group, and R 13 represents hydrogen atom, —CH(R 14 )—COOH(R 14 represents hydrogen atom, a lower alkyl group, or hydroxy group), —[CH 2 CH 2 —O] n —CH 2 —CH 2 —OH, —CH 2 —O—[CH 2 CH 2 —O] m —CH 2 —OH, or —[CH(CH 3 )—CO—O] p —CH(CH 3 )—COOH (m, n and p represent an integer of 1 to 100))], a salt thereof or an ester thereof, which has a property of being converted into a retinoid after absorption in vivo.

  由以下一般式（I）表示的化合物： [R1至R5代表氢原子、烷基或三烷基硅基，X代表—NH—CO—、—CO—NH—、—N(COR6)—CO—、—CO—N(COR7)—（R6和R7代表较低的烷氧基或羧基取代的苯基）等；Z代表—Y—CH(R12)—COOH、—CHO、—CH═CH—COOH或—COOR13（Y代表单键、—CH2—、—CH(OH)—、—CO—、—CO—NH—或—CO—NH—CH2—CO—NH—，R12代表氢原子或较低的烷基，R13代表氢原子、—CH(R14)—COOH（R14代表氢原子、较低的烷基或羟基），—[CH2CH2—O]n—CH2—CH2—OH、—CH2—O—[CH2CH2—O]m—CH2—OH或—[CH(CH3)—CO—O]p—CH(CH3)—COOH（m、n和p代表1至100的整数）]，其盐或酯，具有在体内吸收后转化为视黄醇类物质的特性。
• 2-Thioethenyl substituted carbapenem derivatives
  申请人：Maruyama Takahisa

  公开号：US20070004700A1

  公开（公告）日：2007-01-04

  [Objective] An objective of the present invention is to provide compounds that are effective against various resistant bacteria which cause current clinical problems, for example, pneumococci including penicillin resistant Streptococcus pneumoneae (PRSP), Haemophilus influenzae including bata-lactamase-nonproducing ampicillin-resistant Haemophilus influenzae (BLNAR), and Moraxella ( Branhamella ) catarrhalis. [Structure] The present invention provides 2-ethenylthio-based carbapenem derivatives represented by the formula (I) or pharmaceutically acceptable salts thereof that are effective, for example, against pneumococci including penicillin resistant Streptococcus pneumoneae (PRSP), Haemophilus influenzae including beta-lactamase-nonproducing ampicillin-resistant Haemophilus influenzae (BLNAR), and Moraxella (Branhamella) catarrhalis:

  本发明的一个目标是提供对抗引起当前临床问题的各种耐药细菌有效的化合物，例如对抗青霉素耐药的肺炎球菌（PRSP）、包括产β-内酰胺酶非产生性氨苄青霉素耐药的流感嗜血杆菌（BLNAR）和喜马拉雅链球菌（布兰氏链球菌）等。本发明提供了以公式（I）表示的基于2-乙烯硫的碳青霉烯衍生物或其药用可接受盐，例如对抗青霉素耐药的肺炎球菌（PRSP）、包括产β-内酰胺酶非产生性氨苄青霉素耐药的流感嗜血杆菌（BLNAR）和喜马拉雅链球菌（布兰氏链球菌）有效。