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(4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯 | 356048-02-7

中文名称
(4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯
中文别名
甲基4-甲基-2-羰基-1,3,2-二噁噻戊环-4-羧酸酯
英文名称
methyl (4S)-4-methyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylate
英文别名
(4S)-4-methyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid methyl ester;Methyl (4S)-4-methyl-2-oxo-1,3,2-dioxathiolane-4-carboxylate
(4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯化学式
CAS
356048-02-7
化学式
C5H8O5S
mdl
——
分子量
180.182
InChiKey
ZNKJPPOJNAEQTB-ITZCMCNPSA-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

  • 溶解度:
    可溶于丙酮、二氯甲烷、乙酸乙酯、甲醇

计算性质

  • 辛醇/水分配系数(LogP):
    0.1
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.8
  • 拓扑面积:
    81
  • 氢给体数:
    0
  • 氢受体数:
    6

安全信息

  • 海关编码:
    2934999090

SDS

SDS:cc28ea7707516dc455e505e9e5868bf6
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    (4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯 在 palladium on activated charcoal sodium azide 、 氢气 、 sodium carbonate 作用下, 以 四氢呋喃甲醇N,N-二甲基甲酰胺 为溶剂, 反应 101.0h, 生成 (R)-2-N-(tert-butoxycarbonyl)amino-2-methyl-3-hydroxypropanoic acid methyl ester
    参考文献:
    名称:
    Enantioselective synthesis of (S)- and (R)-α-methylserines: application to the synthesis of (S)- and (R)-N-Boc-N,O-isopropylidene-α-methylserinals
    摘要:
    This report describes the synthesis of enantiomerically pure (S)- and (R)-alpha -methylserines on a multigram scale, starting from the Weinreb amide of 2-methyl-2-propenoic acid and using a stereodivergent synthetic route that involves a Sharpless asymmetric dihydroxylation reaction. As a synthetic application of these quaternary alpha -amino acids, they were used as starting materials in the synthesis of the well-known valuable homochiral (S)- and (R)-N-Boc-N,O-isopropylidene-alpha -methylserinal building blocks. (C) 2001 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0957-4166(01)00159-8
  • 作为产物:
    描述:
    methyl (R)-2,3-dihydroxy-2-methylpropanoate氯化亚砜 作用下, 以 四氯化碳 为溶剂, 反应 4.0h, 以92%的产率得到(4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯
    参考文献:
    名称:
    了解宝石二取代的环状硫酸盐的亲核开环反应中的异常区域选择性。实验和理论研究。
    摘要:
    从实验和理论两个角度研究了三种宝石二取代的环状硫酸盐与叠氮化钠的亲核开环反应的区域选择性。已经发现,取决于环状硫酸盐中存在的取代基,该反应显示出反向的区域选择性,这使得可以以大于4:1的选择性获得一种或另一种区域异构体。理论计算表明,与以前的理解相反,在所有情况下,固有的偏好都是在取代度较低的Cβ位置发生叠氮化物攻击,这是所考虑的三种硫酸盐相似的立体电子效应的结果。对于硫酸酯而言,观察到的对Cα攻击的偏爱是通过不同的溶剂效应来解释的,
    DOI:
    10.1021/jo034178q
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文献信息

  • Enantioselective Synthesis of α-Methyl-<scp>d</scp>-cysteine and Lanthionine Building Blocks via α-Methyl-<scp>d</scp>-serine-β-lactone
    作者:Nicole D. Smith、Murray Goodman
    DOI:10.1021/ol034025p
    日期:2003.4.1
    [GRAPHICS]We report here the enantioselective synthesis of Boc-alpha-methyl-D-cysteine(PMB)-OH and lanthionine building blocks through the regloselective ring opening of key intermediate Boc-alpha-methyl-D-serine-beta-lactone.
  • Enantioselective synthesis of (S)- and (R)-α-methylserines: application to the synthesis of (S)- and (R)-N-Boc-N,O-isopropylidene-α-methylserinals
    作者:Alberto Avenoza、Carlos Cativiela、Francisco Corzana、Jesús M. Peregrina、David Sucunza、Marı́a M. Zurbano
    DOI:10.1016/s0957-4166(01)00159-8
    日期:2001.4
    This report describes the synthesis of enantiomerically pure (S)- and (R)-alpha -methylserines on a multigram scale, starting from the Weinreb amide of 2-methyl-2-propenoic acid and using a stereodivergent synthetic route that involves a Sharpless asymmetric dihydroxylation reaction. As a synthetic application of these quaternary alpha -amino acids, they were used as starting materials in the synthesis of the well-known valuable homochiral (S)- and (R)-N-Boc-N,O-isopropylidene-alpha -methylserinal building blocks. (C) 2001 Elsevier Science Ltd. All rights reserved.
  • Understanding the Unusual Regioselectivity in the Nucleophilic Ring-Opening Reactions of <i>g</i><i>em</i>-Disubstituted Cyclic Sulfates. Experimental and Theoretical Studies
    作者:Alberto Avenoza、Jesús H. Busto、Francisco Corzana、José I. García、Jesús M. Peregrina
    DOI:10.1021/jo034178q
    日期:2003.5.1
    The regioselectivity of the nucleophilic ring-opening reactions of three gem-disubstituted cyclic sulfates with sodium azide has been studied from both experimental and theoretical viewpoints. It is found that, depending on the substituent present in the cyclic sulfate, the reaction displays reversed regioselectivity, which allows one or another regioisomer to be obtained with selectivities greater
    从实验和理论两个角度研究了三种宝石二取代的环状硫酸盐与叠氮化钠的亲核开环反应的区域选择性。已经发现,取决于环状硫酸盐中存在的取代基,该反应显示出反向的区域选择性,这使得可以以大于4:1的选择性获得一种或另一种区域异构体。理论计算表明,与以前的理解相反,在所有情况下,固有的偏好都是在取代度较低的Cβ位置发生叠氮化物攻击,这是所考虑的三种硫酸盐相似的立体电子效应的结果。对于硫酸酯而言,观察到的对Cα攻击的偏爱是通过不同的溶剂效应来解释的,
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同类化合物

环丙基亚磺酸酯 亚硫酸丙烯酯 亚硫酸丁烯酯 亚硫酸丁烯酯 亚硫酸丁烯酯 5-异丙基-1,3,2-二氧硫杂环己烷2-氧化物 4-甲基-1,3,2-二恶噻戊环-4-甲酰氯2-氧化物 4,4-二甲基-1,3,2-二氧硫杂环己烷2-氧化物 2,4,8,10-四氧杂-3,9-二硫杂螺[5.5]十一烷3,9-二氧化物 (4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯 (4S,5R)-4-ethoxycarbonyl-5-pentadecyl-1,3,2-dioxathiolane-2-oxide 1,3,2-Dioxathiane, 5-ethyl-5-propyl-, 2-oxide 5-Ethyl-5-phenyl-[1,3,2]dioxathiane 2-oxide 5,5-diethyltrimethylene sulphite 5-Butyl-5-ethyl-[1,3,2]dioxathiane 2-oxide Glykolsaeure-anhydrosulfit 2-Methyl-2-nitro-propan-1,3-diol-sulfit 5-Methyl-trimethylensulfit ethyl 2-oxo-5-thiophen-2-yl-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid ethyl ester 2-Methyl-2-propyl-propan-1,3-diyl-sulfit 4,6-Diisopropyl-2-oxo-1,3,2-dioxathian 5,5-Dimethyl-1,3,2-dioxathian 2-ethyl-2-chloromethyltrimethylene sulfite diallyl (4R,5R)-1,3,2-dioxathiolane-4,5-dicarboxylate 2-oxide 5-nitro-5-chloromethyl-2-thia-1,3-dioxane 2-oxide 5-nitro-5-hydroxymethyl-2-thia-1,3-dioxane 2-oxide 4,6-Dimethyltrimethylensulfit β-Chlor-α-hydroxy-α-methyl-propionsaeure-anhydrosulfit methyl (4R)-4-methyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylate 4,4,6-trimethyltrimethylene sulphite 4,6-dimethyltrimethylene (cis,trans) sulphite 4-methyl-[1,3,2]dioxathiane cis-2-oxide 5-Ethyl-5-(sulfinylamino)-1,3,2-dioxathiane 2-oxide 4,4,5,6,6-pentamethyl-1,3,2-dioxathian 2-oxide dimethyl (4R,5R)-1,3,2-dioxathiolane-4,5-dicarboxylate 2-oxide 2,4-O-benzylidene-D-erythritol 1,3-cyclic sulfite 4,4-dimethyltrimethylenesulphite 4,4,6,6-tetramethyltrimethylene sulphite ethyl (4R,5S)-5-[[(4S,5S)-5-azido-2-phenyl-1,3-dioxan-4-yl]methyl]-2-oxo-1,3,2-dioxathiolane-4-carboxylate 4,6-dimethyltrimethylene (cis,cis) sulphite α-Hydroxy-α-ethyl-buttersaeure-anhydrosulfit 4-Phenyl-trimethylensulfit trans-5-tert-butyl-r-2-oxo-1,3,2-dioxathiane (S)-4-methyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid N-methoxy-N-methylamide Cyclischer Sulfitester des 2-Methyl-2-sulfinylamino-propan-1,3-diols (4R,5S)-methyl 5-phenyl-2-thioxo-1,3-dioxolane-4-carboxylate Methyl 4-methyl-2-oxo-1,3,2lambda~4~-dioxathiolane-4-carboxylate 1,3,5-Dioxathiane 2,5-Dioxo-1,3,2lambda~4~-dioxathiolane-4-carboxylic acid 1,3,2-Dioxathian