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2,3-dihydro-1,4-oxathiine | 6538-93-8

中文名称
——
中文别名
——
英文名称
2,3-dihydro-1,4-oxathiine
英文别名
5,6-dihydro-1,4-oxathiine;1,4-oxathiene;2,3-dihydro-[1,4]oxathiine;Dihydro-[1,4]oxathiin;<1,4>Oxathien;2,3-Dihydro-1,4-oxathiin;2.3-Dihydro-1.4-oxathiine
2,3-dihydro-1,4-oxathiine化学式
CAS
6538-93-8
化学式
C4H6OS
mdl
——
分子量
102.157
InChiKey
JCAIBTLLMPPCQU-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    60 °C(Press: 5 Torr)
  • 密度:
    1.131±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.8
  • 重原子数:
    6
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    34.5
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2,3-dihydro-1,4-oxathiine 生成 硫甲醛 、 alkaline earth salt of/the/ methylsulfuric acid
    参考文献:
    名称:
    Application of photoelectron spectroscopy to molecular properties. Part 41. Flash vacuum thermolysis of 2,3-dihydro-1,4-oxathiin: synthesis, photoelectronic spectroscopy, and dienophilic reactivity of thioxoethanal
    摘要:
    DOI:
    10.1021/jo00296a012
  • 作为产物:
    描述:
    1,4-噻烷磺酰氯 作用下, 以 四氯化碳 为溶剂, 反应 72.0h, 以73%的产率得到2,3-dihydro-1,4-oxathiine
    参考文献:
    名称:
    Synthesis of a new extended π-donor with 1,4-oxathiane annulation
    摘要:
    4,5;4â²,5â²-Bis(1,4-oxathiane-2,3-diyldithio)tetrathiafulval ene7 (TOET) 是由 1,4-oxathiane 经过四个步骤合成的。 化合物 7 在 0.56 和 0.90 V 与 SCE 的对比电压下显示出两种可逆的氧化还原对偶。核磁共振光谱分析结合能量最小化计算表明,溶液中至少存在三种 TOET 异构体。TOET 与 TCNQ 形成电荷转移复合物,其电导率为 3Ã10 -3 S cm -1 。
    DOI:
    10.1039/a603837i
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文献信息

  • Synthesis and biological evaluation of novel pyrimidine nucleoside analogs of 1,4-oxathiane, 1,4-dithiane, and 1,4-dioxane
    作者:Lucjan J. J. Hronowski、Walter A. Szarek
    DOI:10.1021/jm00347a008
    日期:1982.5
    Nine pyrimidine nucleoside analogues, in which the group attached at N-1 is a six-membered ring containing two heteroatoms, have been synthesized using the Vorbrüggen and Bennua (Vorbrüggen, H.; Bennua, B. Tetrahedron Lett. 1978, 1339) coupling procedure. These are 1-(1,4-oxathian-3-yl)-5-fluorouracil (8), 1-(4-oxo-1,4-oxathian-3-yl)-5-fluorouracil (two stereoisomers 9 and 10, resolved by silica gel
    已使用Vorbrüggen和Bennua(Vorbrüggen,H .; Bennua,B.Tetrahedron Lett。1978,1339)偶联合成了九个嘧啶核苷类似物,其中在N-1处连接的基团为包含两个杂原子的六元环。程序。它们是1-(1,4-氧杂蒽-3-基)-5-尿嘧啶(8),1-(4-氧杂-1,4-氧杂蒽-3-基)-5-尿嘧啶(两个立体异构体9和10 ,通过硅胶柱色谱分离,1-(1,4-氧杂蒽-3-基)-5-尿嘧啶(11),1-(1,4-氧杂蒽-2-基)-5-尿嘧啶(12), 1-(1,4-二-2-基)-5-尿嘧啶(15),1-(1,4-二-2-基)尿嘧啶(16),1-(1,4-二-2-基) yl)胸腺嘧啶(17)和1-(1,4-dioxan-2-yl)-5-尿嘧啶(20)使用小鼠和人类肿瘤细胞系测试了所有类似物对细胞生长的抑制作用。所有类似物的值均大于10(
  • 12-Alkyloctahydrophenanthrenes Related to Dehydroabietic Acid
    作者:William E. Parham、Edward L. Wheeler、R. M. Dodson
    DOI:10.1021/ja01610a025
    日期:1955.3
  • New Organophosphorus Derivatives of p-Thioxane and 2,6-Dimethyl-p-thioxane with Insecticidal and Acaricidal Activity
    作者:A. H. Haubein
    DOI:10.1021/ja01510a033
    日期:1959.1
  • Heterocyclic Vinyl Ethers. I. p-Oxathiene<sup>1</sup>
    作者:William E. Parham、Irving Gordon、Jerome D. Swalen
    DOI:10.1021/ja01127a059
    日期:1952.4
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同类化合物

6-乙氧基-2-甲基-5,6-二氢-1,4-氧硫杂环己二烯-3-羧酸 5,6-二氢-1,4-氧硫杂环己二烯-2-羧酸 5,6,7,8-四氢-4,7-二甲基-1,2-苯并氧硫杂环己二烯 2,2-二氧化物 2-甲基-5,6-二氢-1,4-氧硫杂环己二烯-3-甲酸 2-甲基-1,4-氧硫杂环己二烯-3-羧酸 1-(6-乙氧基-2-甲基-4-氧代-5,6-二氢-1,4-氧硫杂环己二烯-3-基)乙酮 1,4-苯并氧硫杂环己二烯4,4-二氧化物 1,4-氧硫杂环己二烯 1,4-噁噻英,2,3-二氢-5,6-二甲基- 1,2-苯并噁噻英,3,4-二氢- 1,2-氧硫杂环己二烯 5,6-dihydro-[1,4]oxathiine-2,3-dicarboxylic acid dimethyl ester (6-[1,3]Dithian-2-ylmethyl-benzo[1,3]dioxol-5-yl)-carbamic acid tert-butyl ester 2,6-dimethyl-4-(1,1,3,3-tetraoxo-1λ6,3λ6-[1,3]dithietan-2-ylidene)-4H-pyran Pyrrolidine,1-(3-chloro-3,4,5,6,7,8-hexahydro-2,2-dioxido-1,2-benzoxathiin-4-yl)-,trans- β-Methyl-β-dimethylamino-pent-3-en-sulfonsaeure-sulton (2,2-Dioxo-6-phenyl-3,4-dihydro-2H-2λ6-[1,2]oxathiin-4-yl)-diethyl-amine 6,12,18,24,25,27,29,31-octachloro-2,8,14,20-tetraoxa-3λ6,9λ6,15λ6,21λ6-tetrathiapentacyclo[20.2.2.24,7.210,13.216,19]dotriaconta-1(25),4(32),5,7(31),10(30),11,13(29),16(28),17,19(27),22(26),23-dodecaene 3,3,9,9,15,15,21,21-octaoxide O-methyl-(5,6-dihydro-2-methyl-1,4-oxathiin-3-yl)carbonyl carbamothioate 6-tert-Butyl-N,N,2-trimethyl-4-oxo-4H-3,1-benzoxathiin-8-carboxamid-1-oxid Dimethyl-(4-methyl-2,2-dioxo-3,6-dihydro-2H-2λ6-[1,2]oxathiin-5-yl)-amine (2S,6S)-2,6-Diethyl-4-ethylsulfanyl-5-methyl-6H-[1,3]oxathiine 5,6-dihydro-2-methyl-1,4-oxathiin-3-carboxylic acid hydrazide 18-methoxy-5,8,11-trioxa-2,14-dithia-18-azabicyclo[13.2.1]octadeca-1(17),15-diene 9',10'-dihydrospiro[cyclohexane-1,11'-[9,10](epithiooxymethano)anthracene] 13',13'-dioxide 6-(Morpholin-4-methyl)-2-(4-morpholinyl)-1,4,3-oxathiazin-4,4-dioxid 3-Methoxy-1,8,8-trioxo-2-oxa-8λ6-thia-spiro[4.5]deca-6,9-diene-3-carboxylic acid methyl ester 41,42-dimethoxy-5,8,11,14,25,28,31,34-octaoxa-2,17,22,37-tetrathia-41,42-diazatricyclo[36.2.1.118,21]dotetraconta-1(40),18,20,38-tetraene 35,36-dimethoxy-5,8,11,22,25,28-hexaoxa-2,14,19,31-tetrathia-35,36-diazatricyclo[30.2.1.115,18]hexatriaconta-1(34),15,17,32-tetraene 2,2-dimethyl-4-phenyl-6,6-bis-trifluoromethyl-6H-[1,3,5]oxathiazine 3-(1,1,2,2,3,3-hexafluoropropyl)-4-thia-2-hexen-6-olide 21-methoxy-5,8,11,14-tetraoxa-2,17-dithia-21-azabicyclo[16.2.1]henicosa-1(20),18-diene 3-bromo-4,6-diphenyl-[1,2]-oxathiine 2,2-dioxide (Z)-7,8-Dihydro-4H-1,3-oxathiocin-2-one (E)-4-Methyl-7,8,9,10-tetrahydro-4H-[1,3]oxathiecin-2-one 1-(2,2-Dioxo-3,4,7,8-tetrahydro-2H,5H-2λ6-thiopyrano[3,4-e][1,2]oxathiin-4-yl)-piperidine 1-(2,2-Dioxo-3,4,5,6-tetrahydro-2H-2λ6-thieno[3',2':3,4]benzo[1,2-e][1,2]oxathiin-4-yl)-piperidine 24-methoxy-5,8,11,14,17-pentaoxa-2,20-dithia-24-azabicyclo[19.2.1]tetracosa-1(23),21-diene 47,48-dimethoxy-5,8,11,14,17,28,31,34,37,40-decaoxa-2,20,25,43-tetrathia-47,48-diazatricyclo[42.2.1.121,24]octatetraconta-1(46),21,23,44-tetraene 5-Isopropyl-2,3-dihydro-[1,4]oxathiine 1-(2,2-Dioxo-3,4,5,6-tetrahydro-2H-2λ6-thieno[3',2':3,4]benzo[1,2-e][1,2]oxathiin-4-yl)-pyrrolidine (5,6-dihydro-1,4-oxathiin-3-yl)acetic acid 2-(2-Methyl-allyl)-1-(2-methyl-5,6-dihydro-[1,4]oxathiine-3-carbonyl)-isothiourea 6-ethoxy-5,6-dihydro-2-methyl-1,4-oxathiin-3-carbonyl chloride 6-Cyclopropyl-2,3-dihydro-1,4-oxathiine-5-carboxylic acid 2-Methyl-6-(trifluoromethyl)-2,3-dihydro-1,4-oxathiine-5-carboxylic acid 3-Methyl-6-(trifluoromethyl)-2,3-dihydro-1,4-oxathiine-5-carboxylic acid 3,4,6-trimethyl-[1,2]oxathiin-2,2-dioxide 2-Methyl-4-heptyl-butadien-(1.3)-sulton-(1.4)