75571
原丁酸三甲酯
purum, ≥97.0% (GC)
别名:
1,1,1-三甲氧基丁烷
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关于此项目
线性分子式:
CH3CH2CH2C(OCH3)3
化学文摘社编号:
分子量:
148.20
Beilstein:
1737319
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
应用
Trimethyl orthobutyrate can be used for:
It can also be used in the total synthesis of dl-camptothecin, Olmesartan Medoxomil, DE and CDE ring analogs of camptothecin, and homologs of 1,25-dihydroxyvitamin D3.
- Acylation at OH-9 of N-acetylneuraminic acid and N-glycoloylneuraminic acid to give the corresponding 9-O-acylated derivatives.
- Conversion of 2-amino-N-(1-H-benzimidazol-2-yl)benzamide to 2-propyl-3-benzimidazolyl-4(3H)-quinazolinone.
- Preparation of 2-propyl substituted benzimidazoles from 1,2-benzenediamines.
It can also be used in the total synthesis of dl-camptothecin, Olmesartan Medoxomil, DE and CDE ring analogs of camptothecin, and homologs of 1,25-dihydroxyvitamin D3.
其他说明
用于制备皮质激素的环状 17,21-甲基原丁酸酯
警示用语:
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
122.0 °F - closed cup
闪点(°C)
50 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Characterization of new PPARγ agonists: Benzimidazole derivatives-importance of positions 5 and 6, and computational studies on the binding mode.
Goebel M, et al.
Bioorganic & Medicinal Chemistry, 18(16), 5885-5895 (2010)
Efficient synthesis of olmesartan medoxomil, an antihypertensive drug.
Babu K S, et al.
Synthetic Communications, 39(2), 291-298 (2008)
Total synthesis of dl-camptothecin.
Tang C S, et al.
Journal of the American Chemical Society, 97(1), 159-167 (1975)
Unique rearrangement of ergocalciferol side chain in vitro: production of a biologically highly active homologue of 1, 25-dihydroxyvitamin D3.
Tanaka Y, et al.
Biochemistry, 25(19), 5512-5518 (1986)
17-esters and 17,21-diesters of 9-alpha, 11-beta-dichlorocorticoids. Synthesis and anti-inflammatory activity.
E Shapiro et al.
Steroids, 9(2), 143-156 (1967-02-01)
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