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应用
Dibutyltin(IV) oxide (Bu2SnO) can be used as a reagent to prepare:
- Substituted oxazoles via reaction of dibutyltin diacylates with 1-substituted acetylenes and trimethylsilyl azide.
- Triazolyl-substituted benzyloxyacetohydroxamic acids as potential LpxC inhibitors.
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Muta. 2 - Repr. 1B - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 - STOT SE 1
靶器官
thymus
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
危险化学品
A Novel Synthetic Method of 2, 4-Disubstituted Oxazoles Using Carboxylic Acid-derived Bu2Sn [OC (O) R] 2
Yoneyama H, et al.
Tetrahedron Letters, 151983-151983 (2020)
Y Ishido et al.
Nucleic acids symposium series, (8)(8), s7-s8 (1980-01-01)
For partial phenylcarbamoylation of the hydroxy-groups of ribonucleosides, dibutyltin oxide--phenyl isocyanate system was found to be surperior to the bis(tributyltin) oxide--phenyl isocyanate system from the standpoint of reaction procedures including isolation of the products; the reaction was proved to occur
K Takeo et al.
Carbohydrate research, 277(2), 231-244 (1995-11-22)
2- and 4-Nitrophenyl beta-D-xylopyranosides (4 and 5) were transformed, via dibutyltin oxidemediated acylation, into the corresponding 2,3-di-O-benzoyl derivatives 11 and 15. Xylobiose and xylotriose were easily isolated by charcoal column chromatography from a commercially available material and converted into the
Hong-Min Liu et al.
Carbohydrate research, 337(19), 1763-1767 (2002-11-09)
A mild and efficient neutral method for the cleavage of O-acetyl groups with dibutyltin oxide has been developed. This method is especially useful in the synthesis of glycosides containing base- or acid-sensitive multifunctional groups.
K Gajda-Schrantz et al.
Acta pharmaceutica Hungarica, 70(3-6), 119-130 (2001-05-31)
Nine complexes of adenosine and related compounds (adenosine-5'-monophosphate, adenosine-5'-triphosphate, 1-methyl-adenosine, pyridoxal-5-phosphate and beta-nicotinamide-adenine-dinucleotide-phosphoric acid) with di-n-butyltin(IV) oxide and/or di-n-butytin(IV) dichloride were prepared in the solid state. The compositions of the complexes were determined by standard analytical methods. It was found
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