IMPROVED SYNTHESES OF D-RIBO- AND 2-DEOXY-D-RIBOFURANOSE PHOSPHO SUGARS FROM METHYL P-D-RIBOPYRANOSIDE

Tadashi Hanaya; Yuko Koga; Heizan Kawamoto

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IMPROVED SYNTHESES OF D-RIBO- AND 2-DEOXY-D-RIBOFURANOSE PHOSPHO SUGARS FROM METHYL P-D-RIBOPYRANOSIDE

机译：由甲基对-D-核糖吡喃糖苷合成D-核糖和2-脱氧-D-核糖呋喃糖磷酸糖

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Methyl 4-deoxy-4-dimethoxyphosphinoyl-2,3-O-isopropylidene-beta-D-ribopyranoside (12a) and methyl 2,4-dideoxy-4-dimethoxyphosphinoyl-beta-D-erythro-pentopyranoside (20) were efficiently prepared respectively from methyl 2,3-O-isopropylidene-beta-D-ribopyranoside (7a) and its 3,4-O-isopropylidene isomer (7b) in appreciably improved total yields compared with those via previously reported routes.Compounds (12a,20) were led to D-ribofuranose and 2-deoxy-D-ribofuranose phospho sugars (4,5).

机译：有效地制备了4-脱氧-4-二甲氧基膦酰基-2,3-O-异亚丙基-β-D-核吡喃糖苷（12a）和2,4-二脱氧-4-二甲氧基膦酰基-β-D-赤型-戊吡喃糖苷（20）。分别来自甲基2,3-O-异亚丙基-β-D-核吡喃糖苷（7a）及其3,4-O-异亚丙基异构体（7b）的总收率与先前报道的路线相比明显提高。化合物（12a，20 ）产生D-核呋喃糖和2-脱氧-D-呋喃糖磷酸糖（4,5）。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2007年第1期|共11页
作者
Tadashi Hanaya; Yuko Koga; Heizan Kawamoto;
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1. IMPROVED SYNTHESES OF D-RIBO- AND 2-DEOXY-D-RIBOFURANOSE PHOSPHO SUGARS FROM METHYL P-D-RIBOPYRANOSIDE [J] . Tadashi Hanaya, Yuko Koga, Heizan Kawamoto Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2007,第1期

机译：由甲基对-D-核糖吡喃糖苷合成D-核糖和2-脱氧-D-核糖呋喃糖磷酸糖
2. Stereoselective Allylation of Linear and Chiral beta-Amino-alpha-Hydroxy Aldehydes: Total Syntheses of Tetraacetyl D-lyxo-, D-ribo-, and D-arabino-Phytosphingosines [J] . Myeong In-Soo, Kim Jin-Seok, Park Muyng-Gyu, Synthesis: International Journal of Methods in Synthetic Organic Chemistry . 2018,第10期

机译：线性和手性β-氨基-α-羟基α-羟基α-羟基醛的立体选择性烯丙基：四乙酰乙酰-Lyxo-，D-核糖和D-亚马核 - 植物磷苷的总合成
3. Nitrosonium complexation by the tetraphosphonate cavitand 5,11,17,23-tetramethyl-6,10:12,16:18,22:24,4-tetrakis(phenylphosphonato-κ2O,O)resorcin(4)arene [J] . Pinalli R., Massera C. Acta Crystallographica Section E: Crystallographic Communications . 2017,第12期

机译：四膦酸盐空泡与5,11,17,23-四甲基-6,10：12,16：18,22：24,4-四（苯基膦酰基-κ2O，O）间苯二酚（4）芳烃的氮络合
4. MALDI-analysis of Phospho-Sugars using Ionic Liquid Matrices [C] . Masoud Zabet-Moghaddam, Susan San Francisco, Rahul R. Deshpande American Society for Mass Spectrometry Conference on Mass Spectrometry and Allied Topics . 2010

机译：使用离子液体基质的磷糖分析
5. I. New Methodologies and Catalysts for the Diels—Alder Reaction II. Computational and Synthetic Studies Toward the Total Synthesis of (–)-Stenine III. Synthetic Studies Toward the Total Syntheses of N-Methyl Welwitindolinone C isothiocyanate and N-Methyl Welwitindolinone B isothiocyanate [D] . Cleary, Leah 2013

机译：I. Diels-Alder反应的新方法和催化剂II。对（-）-Stenine III完全合成的计算和综合研究。 N-甲基韦尔吲哚啉酮C异硫氰酸酯的总合成的合成研究
6. Polydiaqua(μ4-carboxylatomethylphosphonato)(μ4-carboxymethylphosphonato)pentadecamethylpentatin(IV) [O] . Mouhamadou Sembene Boye, Aminata Diasse-Sarr, Arnaud Grosjean, 2013

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7. Improved syntheses of D-ribo- and 2-deoxy-D-ribofuranose phospho sugars from methyl β-D-ribopyranoside [O] . Hanaya, Tadashi, Koga, Yuko, Kawamoto, Heizan, 2007

机译：改进的由甲基β-D-核糖吡喃糖苷合成D-核糖-和2-脱氧-D-核呋喃糖磷酸糖

IMPROVED SYNTHESES OF D-RIBO- AND 2-DEOXY-D-RIBOFURANOSE PHOSPHO SUGARS FROM METHYL P-D-RIBOPYRANOSIDE

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