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3a(R),4a(R),8a(S),8b(R)-tetrahydro spiro<1,3>dioxalo<5',4':4,5>furo<3,3-b>pyran-7-one> | 157364-14-2

中文名称
——
中文别名
——
英文名称
3a(R),4a(R),8a(S),8b(R)-tetrahydro spiro<1,3>dioxalo<5',4':4,5>furo<3,3-b>pyran-7-one>
英文别名
3a(R),4a(R),8a(S),8b(R)-tetrahydro spiro[cyclohexane-1',2-[7H][1,3]dioxalo[5',4':4,5]furo[3,3-b]pyran-7-one];(1S,2R,6R,8R)-spiro[3,5,7,12-tetraoxatricyclo[6.4.0.02,6]dodec-9-ene-4,1'-cyclohexane]-11-one
3a(R),4a(R),8a(S),8b(R)-tetrahydro spiro<cyclohexane-1',2-<7H><1,3>dioxalo<5',4':4,5>furo<3,3-b>pyran-7-one>化学式
CAS
157364-14-2
化学式
C13H16O5
mdl
——
分子量
252.267
InChiKey
ZLQHHFCWECURLV-SASUGWTJSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.4
  • 重原子数:
    18
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.77
  • 拓扑面积:
    54
  • 氢给体数:
    0
  • 氢受体数:
    5

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Studies on cycloaddition reactions of 2,2-dimethyl-3,4-dihydro-2H-pyrrole N-oxide and N-(benzylidene)methylamine N-oxide with α,β-unsaturated lactones &amp; esters
    作者:S. Baskaran、C. Baskaran、Pradeep J. Nadkarni、Girish K. Trivedi、J. Chandrasekhar
    DOI:10.1016/s0040-4020(97)00403-1
    日期:1997.5
    Intermolecular asymmetric 1,3-dipolar cycloaddition of 2,2-dimethyl-3,4-dihydro-2H- pyrrole N-oxide and N-(benzylidene)methylamine N-oxide with optically active α,β-unsaturated esters 1,2,4 and 7–9 provided the corresponding diastereomers while chiral sugar lactones gave stereoselectively the cycloadducts 17a and 17b (in the case of dipolarophile 3) and 18 in (the case of the dipolarophile 6) with
    2,2-二甲基-3,4-二氢-2 H-吡咯N-氧化物和N-(亚苄基)甲胺N-氧化物的分子间不对称1,3-偶极环加成与旋光性α,β-不饱和酯1,2 ,4和7-9提供了相应的非对映异构体,而手性糖内酯通过无环硝酮B立体选择了环加合物17a和17b(对偶极亲和性3而言)和18(对偶极亲和性6而言)。产品的立体化学已经使用高场核磁共振技术建立了技术。这些反应的区域选择性与FMO系数不一致,并基于通过AM1计算获得的电荷分布进行了解释。
  • 1,3-Dipolar cycloaddition reaction of α,β-unsaturated esters and lactones with diazomethane
    作者:S. Baskaran、J. Vasu、Ram Prasad.K. Kodukulla、Girish K. Trivedi、J. Chandrasekhar
    DOI:10.1016/0040-4020(96)00099-3
    日期:1996.3
    1,3-Dipolar cycloaddition of diazomethane to the α,β-unsaturated esters and lactones such as 2–4, 6–8, 10 and 13 occurs in a stereoselective manner affording conjugated . E and Z isomers of D-mannitol lead to identical product which was cyclised to investigate the absolute stereochemistry of the product. the regiospecificities of all the reactions are consistent with FMO coefficients obtained through
    重氮化合物的1,3-偶极环加成至α,β-不饱和酯和内酯(例如2–4、6–8、10和13)以立体选择性方式发生,从而产生共轭。D-甘露醇的E和Z异构体产生相同的产物,将其环化以研究产物的绝对立体化学。所有反应的区域特异性与通过AM1计算获得的FMO系数一致。
  • Baskaran, S.; Trivedi, Girish.K., Journal of Chemical Research, Miniprint, 1995, # 8, p. 1853 - 1864
    作者:Baskaran, S.、Trivedi, Girish.K.
    DOI:——
    日期:——
  • Baskaran, S.; Trivedi, Girish K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 6, p. 562 - 564
    作者:Baskaran, S.、Trivedi, Girish K.
    DOI:——
    日期:——
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同类化合物

马桑宁内酯 苦毒浆果[木防已属] 苦亭 艾瑞布林中间体 艾瑞布林 甲磺酸艾日布林 木防己苦毒宁 全内酯 二氢苦毒宁 6-甲基-4-氧代-4H-呋喃并[3,2-c]吡喃-3-甲酰氯 6-(4-羟基苯基)-2,3,3-三甲基-2H-呋喃并[5,4-b]吡喃-4-酮 4H-呋喃并[2,3-c]吡喃基莫匹罗星钠 3-甲基2H-呋喃并[2,3-c]吡喃-2-酮 3,5-二甲基2H-呋喃并[2,3-c]吡喃-2-酮 2H-呋喃并[2,3-c]吡喃-2-酮 2-[(1E,3E)-己-1,3-二烯基]-2,6-二甲基-5,6-二氢呋喃并[5,4-b]吡喃-3,4-二酮 (3aS,5S,6R,9E,14R,15R,15aR)-2,3,3a,4,5,6,7,8,11,12,13,14,15,15alpha-十四氢-6,10,14-三甲基-3-亚甲基-2-氧代-5,15-环氧环十四烷并[b]呋喃-6-醇乙酸酯 (3aR,4S,7aR)-4-羟基-3,3a,4,7a-四氢呋喃并[5,4-b]吡喃-2-酮 5-hydroxymethyl-3-methyl-2H-furo[2,3-c]pyran-2-one 5-fluoromethyl-2H-furo[2,3-c]pyran-2-one 5-chloromethyl-2H-furo[2,3-c]pyran-2-one 10,11-Anhydro-5-deoxy-1,2-O-isopropylidene-9-O-(methoxymethyl)-β-L-xylo-L-ido-7-undeculofuranose-(1,4)-pyranose-(7,3) 3,7-dimethyl-2H-furo[2,3-c]pyran-2-one 4R-(3αβ,3aβ,4β,5α,6β,7aβ)hexahydro-2,2-dimethyl-4,5-bis(phenylmethoxy)-6-[(phenylmethoxy)methyl]4H-furo[2,3-b]pyran-3-ol 10,10-dimethyl-5-(methylsulfanyl)-10,11-dihydro-8H-pyrano[4',3':4,5]furo[3,2-e]tetrazolo[1,5-c]pyrimidine (R)-3-((2R,3R,5aR,7R,9aS)-3-hydroxyhexahydro-2H-2,5a-methanopyrano[3,2-e][1,4]dioxepin-7-yl)-2-methylpropanenitrile 13-methyl-8,10,12-trioxapentacyclo[5.5.2.02,6.O3,11.05,9]-13-tetradecene 2,3,4,4a,7,8-Hexahydro-6H-2-(acetoxymethyl)-3,4-diacetoxy-1,9-dioxacyclohexainden-5-one 2,3,4,4a,7,8-Hexahydro-6H-2-methoxy-1,9-dioxacyclohexainden-5-one (-)-3a-methyl-3a,4-dihydro-1H,3H-furo[3,4-c]pyran-6,6,7-tricarboxylic acid 6,6-diethyl ester 7-methyl ester (+)-8-epi-altholactone 4-(perfluorophenyl)-3-phenylhexahydro-1H-furo[3,4-c]pyran [(2R,11S,12R,14R,15R,17R,19S)-19-tert-butyldiphenylsiloxymethyl-15-methyl-13,18-dioxadispiro(2H-3,6-dihydropyran-6,5'-oxolane-2',3''-bicyclo[4.3.0]nonane)-2-yl]phenylmethoxymethane (3aS,5S,9bS)-5-methyl-3,3a-dihydro-5H-furo[3,2-c]isochromene-2,6,9-(9bH)-trione (3aR,5R,7aR)-5-(2-hydroxypropan-2-yl)-7a-methylhexahydro-2H-furo[3,2-b]pyran-2-one 2,2,3b-trimethyl-7-vinyl-3a,5,7a,8a-tetrahydro-3bH-1,3,4,8-tetracyclopenta[a]indene ethyl 4-oxo-3-phenyl-3,3a,4,6-tetrahydro-1H-furo[3,4-c]pyran-3a-carboxylate methyl (2R,2aR,4aS,7aS,7bS)-2-methoxy-6-methyl-4-oxo-5-pentyl-2a,4,4a,7b-tetrahydro-2H-1,3,7-trioxacyclopenta[cd]indene-7a-carboxylate 4-nonyl-3-phenylhexahydro-1H-furo[3,4-c]pyran 3'-(4-methoxyphenyl)-7a'-methyl-4'H,6'H-spiro[cyclohexane-1,5'-furo[2,3-b]pyran]-2'(7a'H)-one 3',7a'-dimethyl-4'H,6'H-spiro[cyclohexane-1,5'-furo[2,3-b]pyran]-2'(7a'H)-one 2-(methylsulfanyl)-5,6-dihydro-4H-furo[2,3-b]pyran 1,1-(3-dimethylamino-3-phenylpentamethylen)-3,4-dihydro-1H-2,9-dioxafluoren 7-cyclopropyl-4,5,7,7a-tetrahydro-furo[2,3-c]pyran-2-one 7-cyclopropyl-3-phenyl-4,5,7,7a-tetrahydro-furo[2,3-c]pyran-2-one 7-cyclopropyl-3-phenyl-4,5,7,7a-tetrahydro-furo[2,3-c]pyran-2-one (4'R)-6-O-(4-cyanophenyl)-1,2,3,4-tetradeoxy-4'-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononyl)-2',3',4',5'-tetrahydro-α-D-erythro-hexopyranoso[1,2-b]furan 2,2,3,6-tetramethyl-2,3-dihydro-4H-furo[2,3-b]pyran-4-one (1aR,4aS,5R)-7-carboethoxy-5-methylethyl-tetrahydrofurano[2,3-b]3,4-dihydro-2H-pyran (3aS,4S,7aR)-ethyl 4-methyl-3,3a,4,7a-tetrahydro-2H-furo[2,3-b]pyran-6-carboxylate