3-氨基-2,2,4,4-四甲基硫杂环丁烷 | 80875-05-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 硫杂环丁烷
• 中文名称: 3-氨基-2,2,4,4-四甲基硫杂环丁烷
• 英文名称: 3-amino-2,2,4,4-tetra-methylthietane
• 英文别名: 3-amino-2,2,4,4-tetramethylthietane；2,2,4,4-tetramethylthietan-3-amine
• CAS: 80875-05-4
• 化学式: C₇H₁₅NS
• mdl: MFCD09839564
• 分子量: 145.269
• InChiKey: SGBKWNVYBHTKLV-UHFFFAOYSA-N

物化性质

• 沸点：
  180 °C
• 密度：
  0.938
• 闪点：
  63 °C

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  51.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  3-氨基-2,2,4,4-四甲基硫杂环丁烷 以65%的产率得到
  参考文献：
  名称：

  BRENNAN, T. M.;EZELL, H. M.

  摘要：

  DOI：
• 作为产物：
  描述：

  2,2,4,4-四甲基-3-硫杂环丁酮 在 硼酸 、 formamide 作用下， 以 水 为溶剂， 以650 mg (65%)的产率得到3-氨基-2,2,4,4-四甲基硫杂环丁烷
  参考文献：
  名称：

  Superior catalysts for preparation of

  摘要：

  硼酸或铝盐，特别是氯化铝、硫酸铝、硝酸铝及其水合物，是通过Leuckart反应制备3-氨基-2,2,4,4-四甲基噻吩烷的优良催化剂。

  公开号：

  US04851548A1

文献信息

• Branched amides of L-aspartyl-D-amino acid dipeptides
  申请人：Pfizer Inc.

  公开号：US04454328A1

  公开（公告）日：1984-06-12

  Amides of L-aspartyl-D-amino acid dipeptides of the formula ##STR1## and physiologically acceptable cationic and acid addition salts thereof wherein R.sup.a is CH.sub.2 OH or CH.sub.2 OCH.sub.3 ; R is a branched member selected from the group consisting of fenchyl, diisopropylcarbinyl, d-methyl-t-butylcarbinyl, d-ethyl-t-butylcarbinyl, di-t-butylcarbinyl, 2-methylthio-2,4-dimethylpentan-3-yl, ##STR2## where at least one of R.sup.3, R.sup.4, R.sup.5, R.sup.6 is alkyl having from one to four carbon atoms and the remainder are hydrogen or alkyl having from one to four carbon atoms, X is O, S, SO, SO.sub.2, C.dbd.O or CHOH; m is zero or 1-4, n and p are each zero, 1, 2 or 3 where the sum of n+p is not greater than 3 and the sum of the carbon atoms in R.sup.3, R.sup.4, R.sup.5 and R.sup.6 is not greater than six, and when both of R.sup.3 and R.sup.4 or R.sup.5 and R.sup.6 are alkyl they are methyl or ethyl, ##STR3## where one of R.sup.7, R.sup.8, R.sup.9 is alkyl having from one to four carbon atoms and the remainder are hydrogen or alkyl having from one to four carbon atoms and the sum of the carbon atoms in R.sup.7, R.sup.8 and R.sup.9 is not greater than six, m and q are the same or different and each have the values previously defined for m; ##STR4## where each of R.sup.12 and R.sup.13 are methyl or ethyl, or R.sup.12 is hydrogen and R.sup.13 is alkyl having from one to four carbon atoms, Z is O or NH and t is 1 or 2, ##STR5## where W is 1-4, R.sup.14 and R.sup.16 are each alkyl having from one to four carbon atoms, R.sup.15 is H, OH, methyl or ethyl and the sum of the carbon atoms in R.sup.14, R.sup.15 and R.sup.16 is not greater than six and when both of R.sup.14 and R.sup.15 are alkyl they are methyl or ethyl, and ##STR6## where R.sup.17 and R.sup.19 are alkyl having from one to four carbon atoms, R.sup.18 and R.sup.20 are H or alkyl having one to two carbon atoms, A is OH and B is H, OH or CH.sub.3 and taken together A and B are ##STR7## where the sum of the carbon atoms in R.sup.17, R.sup.18, R.sup.19 and R.sup.20 is not greater than six and when both of R.sup.17 and R.sup.18 or R.sup.19 and R.sup.20 are alkyl they are methyl or ethyl; said amides are potent sweeteners having advantages over the prior art, edible compositions containing them, methods for their use in edible compositions and novel amide intermediates useful in their production.

  L-天冬氨酸-D-氨基酸二肽的酰胺，其化学式为##STR1##及其生理上可接受的阳离子和酸盐，其中R.sup.a为CH.sub.2 OH或CH.sub.2 OCH.sub.3；R为从茴香基、二异丙基甲基、d-甲基-t-叔丁基甲基、d-乙基-t-叔丁基甲基、二-t-叔丁基甲基、2-甲硫基-2,4-二甲基戊烷-3-基，##STR2##中选择的支链成员，其中R.sup.3、R.sup.4、R.sup.5、R.sup.6中至少有一个是具有一到四个碳原子的烷基，其余为氢或具有一到四个碳原子的烷基，X为O、S、SO、SO.sub.2、C.dbd.O或CHOH；m为零或1-4，n和p分别为零、1、2或3，其中n+p的总和不大于3，R.sup.3、R.sup.4、R.sup.5和R.sup.6中的碳原子总和不大于六，当R.sup.3和R.sup.4或R.sup.5和R.sup.6中的两个均为烷基时，它们为甲基或乙基，##STR3##其中R.sup.7、R.sup.8、R.sup.9中的一个是具有一到四个碳原子的烷基，其余为氢或具有一到四个碳原子的烷基，R.sup.7、R.sup.8和R.sup.9中的碳原子总和不大于六，m和q相同或不同，且具有先前定义的m的值；##STR4##其中R.sup.12和R.sup.13中的每一个均为甲基或乙基，或R.sup.12为氢且R.sup.13为具有一到四个碳原子的烷基，Z为O或NH，t为1或2，##STR5##其中W为1-4，R.sup.14和R.sup.16均为具有一到四个碳原子的烷基，R.sup.15为H、OH、甲基或乙基，R.sup.14、R.sup.15和R.sup.16中的碳原子总和不大于六，当R.sup.14和R.sup.15均为烷基时，它们为甲基或乙基，以及##STR6##其中R.sup.17和R.sup.19为具有一到四个碳原子的烷基，R.sup.18和R.sup.20为H或具有一到二个碳原子的烷基，A为OH，B为H、OH或CH.sub.3，A和B一起为##STR7##其中R.sup.17、R.sup.18、R.sup.19和R.sup.20中的碳原子总和不大于六，当R.sup.17和R.sup.18或R.sup.19和R.sup.20中的两个均为烷基时，它们为甲基或乙基；所述酰胺是具有优于先前技术的优点的强甜味剂，包含它们的可食用组合物，其在可食用组合物中的使用方法以及在其生产中有用的新型酰胺中间体。
• Alpha-L-aspartyl-D-phenylglycine esters and amides useful as high
  申请人：The Procter & Gamble Company

  公开号：US04692512A1

  公开（公告）日：1987-09-08

  alpha-L-Aspartyl-D-phenylglycine esters and amides are disclosed to be useful as high intensity sweeteners. These compounds can be used to sweeten a variety of foods, beverages and other oral products.

  alpha-L-Aspartyl-D-phenylglycine酯和酰胺被披露为高强度甜味剂。这些化合物可以用于甜化各种食品、饮料和其他口腔产品。
• INSECTICIDAL COMPOUNDS
  申请人：Renold Peter

  公开号：US20100279999A1

  公开（公告）日：2010-11-04

  A compound of formula (I), wherein A 1 , A 2 , A 3 , A 4 , G 1 , L, R 1 , R 2 , R 3 , R 4 , Y 1 , Y 2 and Y 3 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control insect, acarine, mollusc and nematode pests.

  化合物的公式（I），其中A1，A2，A3，A4，G1，L，R1，R2，R3，R4，Y1，Y2和Y3如权利要求1所定义的；或其盐或N-氧化物。此外，本发明涉及制备公式（I）化合物的过程和中间体，包括它们的杀虫剂、杀螨剂、杀软体动物剂和杀线虫剂组合物以及使用它们来对抗和控制昆虫、螨虫、软体动物和线虫害的方法。
• Branched amides of L-aspartyl-D-amino acid dipeptides and compositions thereof
  申请人：PFIZER INC.

  公开号：EP0034876A2

  公开（公告）日：1981-09-02

  Amides of L-aspartyl-D-amino acid dipeptides of the formula and physiologically acceptable cationic and acid addition salts thereof wherein Ra is methyl, ethyl, n-propyl or isopropyl and R is a branched aliphatic, alicyclic or heterocyclic member which is branched at the alpha carbon atom (the carbon atom bearing the amide nitrogen atom) and also branched again at one or both of the beta carbon atoms, are potent sweeteners which are free from undesirable flavour qualities and of high stability in conventional food processing. Sweetening compositions and sweetened edible compositions of such amides are also claimed

  式中 L-天冬氨酰-D-氨基酸二肽的酰胺类 及其生理上可接受的阳离子盐和酸加成盐，其中 Ra 为甲基、乙基、正丙基或异丙基，R 为支链脂环族、脂环族或杂环族成员，该成员在 α 碳原子（含酰胺氮原子的碳原子）上有支链，在一个或两个β碳原子上也有支链。这种酰胺的甜味组合物和甜味可食用组合物也已申请专利。
• Alpha-L-aspartyl-D-phenylglycine esters and amides useful as high intensity sweeteners
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0168112A2

  公开（公告）日：1986-01-15

  alpha-L-Aspartyl-D-phenylglycine esters and amides are disclosed to be useful as high intensity sweeteners. These compounds can be used to sweeten a variety of foods, beverages and other oral products.

  α-L-天冬氨酰-D-苯基甘氨酸酯和酰胺可用作高浓度甜味剂。 这些化合物可用于增加各种食品、饮料和其他口服产品的甜味。