四丁基氟化銨 (TBAF)

SACHEM 的四丁基氟化銨 (TBAF) 是作為三水合物晶體提供的脫甲矽基劑,具有以下特點:

  • 具有最低含水量(每摩爾 TBAF 祇含有 3 摩爾水)
  • 易溶於有機溶劑,以便增加在各種反應系統中的反應性
  • 「無水」氟化物源(在溶劑中溶解和進行乾燥時),以便於獲得
  • 適用於堿催化反應的非親核堿
  • 適用於 TBDMS(叔丁基二甲基氯矽烷)的強脫甲矽基劑 – 受保護的醇類

應用:

TBAF 產品供貨情況:

我們遍佈全球的設施和無縫的後勤支援可始終在世界各地供應可靠且不同數量的 TBAF。

  • 大批量的商業規模製造能力
  • TBAF 三水合物使用 25 kg 和 50 kg 的紙桶包裝

白皮書:
TBAF 之綜合效用下載白皮書

可選產品

四丁基氟化銨 (TBAF) 三水合物,98%
CAS# 87749-50-6
[sachem_product:433] | 樣本請求 | 報價請求

您希望和我們探討你的應用需求嗎?請聯絡我們。

用電子郵件傳送所選關於四丁基氟化銨的文章和專利

[toggle_container keep_open=”false” initial_open=””]
[toggle title=”Click here for selected articles and patents on tetrabutylammonium fluoride.”]

1.Adam, M. J.; Jivan, S.; Huser, J. M.; Lu, J. (2000).11C-methylations using 11C-methyl iodide and tetrabutylammonium fluoride.Radiochimica Acta (2000), 88(3-4), 207-209.

2.Bartsch, Richard (1970) .Eliminations from 2-butyl halides induced by halide ions in dimethylformamide and dimethyl sulfoxide.Journal of Organic Chemistry 35(4), 1023-5.

3.Crawley, Seth and Funk, Raymond.(2006).Generation of Aza-ortho-xylylenes via Ring Opening of 2-(2- Acylaminophenyl)aziridines:Application in the Construction of the Communesin Ring System.Organic Letters 8(18), 3995-3998.

4.Dahlstedt, Emma; Hellberg, Jonas; Petoral, Rodrigo M., Jr.; Uvdal, Kajsa (2004 Synthesis of tetrathiafulvalenes suitable for self-assembly applications.Journal of Materials Chemistry, 14(1), 81-85.

5.Denmark, Scott E; Pan, Weitao.(2003).Intramolecular Syn and Anti Hydrosilylation and Silicon-Assisted Cross-Coupling:Highly Regio- and Stereoselective Synthesis of Trisubstituted Allylic Alcohols.Organic Letters 5(7), 1119-1122.

6.Hojo, Makoto; Ishibashi, Naruyasu; Hosomi, Akira(1994).Heteroarylthiomethylsilanes.Synthesis and application to heteroarylthiomethylation of carbonyl compounds.Heteroatom Chemistry 5(3), 229-34.

7.Lyapkalo, Ilya M.; Webel, Matthias; Reissig, Hans-Ulrich (2001).Enantioselective synthesis of cyclohexenylalkenes by asymmetric deprotonation of 4-tert-butylcyclohexanone followed by O-nonaflation and Heck couplings.Synlett (8), 1293-1295.

8.Muratam Miki; Ohara, Hiroya; Oiwa, Ryo; Watanabe, Shinji; Masuda,Yuzuru (2006).Palladium(0)-catalyzed silylation of aryl halides with triorganosilanes: synthesis of aryl(2-furyl)silanes.Synthesis, (11), 1771-1774.

9.Ogawa, Toshihisa; Hatayama, Katsuo; Maeda, Hiroshi; Kita, Yasuyuki (1994).Mild and facile cleavage of 2-cyanoethyl ester using sodium sulfide or tetrabutylammonium fluoride.Synthesis of 1,4-dihydropyridine monocarboxylic acids and unsymmetrical 1,4-dihydropyridine dicarboxylates.Chemical Pharmaceutical Bulletin 42(8), 1579-89.

10.Ozasa, Nobuko; Wadamoto, Manabu; Ishihara, Kazuaki; Yamamoto, Hisashi (2003).Aldol synthesis with an aqueous solution of formalin.Synlett (14), 2219-2221.

11.Robins, Morris J.; Sarker, Sanchita; Samano, Vicente;.Wnuk, Stanislaw F (1997).Nucleic acid related compounds.94.Remarkably high stereoselective reductions of 2′- and 3′-keto nucleosides to give arabino, ribo, and xylofuranosyl nucleosides with hydrogen isotopes at C2′ and C3′.Tetrahedron 53(2), 447-456.

12.Sahoo, Akhila K.; Oda, Takuro; Nakao, Yoshiaki; Hiyama, Tamejiro (2004).Cross-coupling of triallyl(aryl)silanes with aryl bromides and chlorides:An alternative convenient biaryl synthesis.Advanced Synthesis Catalysis 346(13-15), 1715-1727.

13.Shan, Daxian ; Zheng, Ailian; Ballard, C. Eric; Wang, Wei;.Borchardt, Ronald T; Wang, Binghe (2000).A facilitated cyclic ether formation and its potential application in solid-phase peptide and organic synthesis.Chemical Pharmaceutical Bulletin (2000), 48(2), 238-244.

14.Sekine, Mitsuo; Yamada, Takeshi; Saneyoshi, Hisao; Seio, Kohji (2007).World Patent 2007/102581.Preparation of 2′-Hydroxyl-Modified Ribonucleoside Derivative.World Patent Office.

15.Sharma, G. V. M.; Reddy, V. Goverdhan; Chander, A. Subhash; Reddy, K. Ravinder (2002) Tetra-n-butylammonium fluoride: an efficient base for aza-Michael addition-synthesis of glycosyl b-amino acid esters.Tetrahedron:Asymmetry 13(1), 21-24.

16.Shiba, Yoshinobu (2007).World Patent 2007/099896.Method For Detaching Protecting Group On Nucleic Acid.World Patent Office.

17.Stawinski, Jacek; Stroemberg, Roger; Thelin, Mats; Westman, Erik (1988).Studies on the t-butyldimethylsilyl group as 2′-O-protection in oligoribonucleotide synthesis via the H-phosphonate approach.Nucleic Acids Research 16(19), 9285-98.

18.Tejero, Ismael; Huertas, Imma; Gonzalez-Lafont, Angels; Lluch, Jose M.; Marquet, Jordi (2005).A Fast Radical Chain Mechanism in the Polyfluoroalkoxylation of Aromatics through NO2 Group Displacement.Mechanistic and Theoretical Studies.Journal of Organic Chemistry 70(5), 1718-1727.

[/toggle]
[/toggle_container]

 

"四丁基氟化銨 (TBAF)"