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pro vyhledávání: '"Methylthiomethyl ether"'
Akademický článek
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Autor:
Thomas J. Altstadt, William C. Rose, Byron H. Long, Henry Wong, Mark D. Wittman, Mu-Jen Wu, Craig R. Fairchild, Kathy A. Johnston, Jerzy Golik, Dolatrai M. Vyas, John F. Kadow, Francis Y. Lee
Publikováno v:
Journal of Medicinal Chemistry. 44:4577-4583
The preparation of C-7 paclitaxel ethers is described. Various substituted ethers were prepared via activation of the corresponding methylthiomethyl ether followed by alcohol addition. Variation of the C-7 ether group as well the 3' side chain positi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9eefdb1b04aaa2c5589493c4dc6d7b1
https://doi.org/10.1021/jm0102607
https://doi.org/10.1021/jm0102607
Autor:
Tatyana V. Sokolova, Galina A. Serebrennikova, Vadim N. Sokolik, Mikhail A. Maslov, N. G. Morozova
Publikováno v:
Mendeleev Communications. 17:281-283
The synthesis of cationic amphiphiles from cholesterol methylthiomethyl ether has been carried out.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbfcff676c207370828c03cb4143fc3b
https://doi.org/10.1016/j.mencom.2007.09.011
https://doi.org/10.1016/j.mencom.2007.09.011
Autor:
Kakali Sarkar, Nirmolendu Roy
Publikováno v:
ChemInform. 33
Treatment of p-tolyl 3,4-O-isopropylidene-6-deoxy-1-thio-β-D-galactopyranoside and related compounds with methyl sulfoxide in the presence of acetic anhydride afford the formation of a methylthiomethyl ether namely p-tolyl 3,4-O-isopropylidene-2-O-(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8963d7548ed6bec5f62cb24a2eb7233
https://doi.org/10.1002/chin.200228260
https://doi.org/10.1002/chin.200228260
Autor:
Liang Cheng, Paul K. Kindel
Publikováno v:
Carbohydrate Research. 199:55-65
The complete acetylation of apiitol required 9 h when acetic anhydride at 120 degrees was used and sodium acetate was the catalyst. Both apiitol pentaacetate and apiitol tetraacetate were detected before acetylation was complete. When the reaction wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a523f5affc3f005da159225a4f926b8f
https://doi.org/10.1016/0008-6215(90)84092-9
https://doi.org/10.1016/0008-6215(90)84092-9
Publikováno v:
Organic Syntheses
Oxidation of alcohols by methyl sulfide- N-chlorosuccinimide- triethylamine: 4-tert-butylcyclohexanone catalyst: 8.0 g. (0.060 mole) of N-chlorosuccinimide product: 4-tert-butylcyclohexanone byproduct: 4-tert-butylcyclohexylmethyl methylthiomethyl et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a79ca314c90fd06c132bdb5de58eba54
https://doi.org/10.1002/0471264180.os058.21
https://doi.org/10.1002/0471264180.os058.21
Autor:
Frederick G. West, John A. Bender
Publikováno v:
e-EROS Encyclopedia of Reagents for Organic Synthesis
[40556-01-2] C5H11ClO (MW 122.59) InChI = 1S/C5H11ClO/c1-5(2,3)7-4-6/h4H2,1-3H3 InChIKey = CIACLSGBPZWWNK-UHFFFAOYSA-N (reagent for introducing an acid-labile alcohol- or an imidazole-protecting group1) Physical Data: decomposes upon attempted isolat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d47b04bd58fb1748538299027b968e0
https://doi.org/10.1002/047084289x.rb370
https://doi.org/10.1002/047084289x.rb370
Autor:
JD Stevens, GE Driver
Publikováno v:
Australian Journal of Chemistry. 43:2063
Oxidation of 1,2:3,4-di-O-isopropylidene-α-D-glucoseptanose (1a) with dimethyl sulfoxide and acetic anhydride has yielded methylthiomethyl ether (1b), ketone (2), and a novel product (3). Reduction of (2) gave (1a) and its L-ido isomer (4a) which yi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f770c605dfa732b1cdfda397d4f5f361
https://doi.org/10.1071/ch9902063
https://doi.org/10.1071/ch9902063
Publikováno v:
Synthetic Communications. 16:1607-1610
A convenient preparation of t-butyl methylthiomethyl ether (2) and its conversion to t-butyl chloromethyl ether (1) are described. Methylthiomethanol (4), which was previously unknown, was isolated as a by-product from the preparation of (2): it is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78d764f6191760e7babeb26539f7d619
https://doi.org/10.1080/00397918608056416
https://doi.org/10.1080/00397918608056416
Publikováno v:
Bulletin of the Chemical Society of Japan. 40:391-394
Dimethyl sulfoxide (DMSO), under acidic conditions, is known to yield formaldehyde as one of its decomposition products. A new method of synthesizing dialkoxymethanes, which consists of the treatment of alcohols with a DMSO-PPA (polyphosphoric acid)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f173742cc0fdba09fe4a74890def84d0
https://doi.org/10.1246/bcsj.40.391
https://doi.org/10.1246/bcsj.40.391