1) α furoic ester
α-呋喃甲酸酯
2) methyl α-tetrahydrofuran formate
α-四氢呋喃甲酸甲酯
1.
Hydrogenation of α-furancarboxylic acid and its methyl esterification with methanol over Ru-Pd/γ-Al2O3 catalysts for preparing of methyl α-tetrahydrofuran formate was investigated in fixed bed micro-reactor by one-step method.
以α-呋喃甲酸、甲醇、氢气为原料,Ru-Pd/γ-Al2O3为催化剂,在连续流动固定床微型反应器中α-呋喃甲酸一步加氢甲酯化生成α-四氢呋喃甲酸甲酯。
3) α-furancarboxylic acid
α-呋喃甲酸
1.
Hydrogenation of α-furancarboxylic acid and its methyl esterification with methanol over Ru-Pd/γ-Al2O3 catalysts for preparing of methyl α-tetrahydrofuran formate was investigated in fixed bed micro-reactor by one-step method.
以α-呋喃甲酸、甲醇、氢气为原料,Ru-Pd/γ-Al2O3为催化剂,在连续流动固定床微型反应器中α-呋喃甲酸一步加氢甲酯化生成α-四氢呋喃甲酸甲酯。
2.
Hydrogenation of α-furancarboxylic acid over Pd-Ru/Al_2O_3 catalyst was investigated in fixed bed micro-reactor under different reaction conditions.
采用连续流动固定床微反装置考察了Pd-Ru/Al2O3催化剂上α-呋喃甲酸加氢生成α-四氢呋喃甲酸的反应,考察了反应温度、压力、空速以及氢气与α-呋喃甲酸的摩尔比对催化反应性能的影响。
4) α furfuryl carboxylate
α-呋喃甲醇羧酸酯
5) α furancarbinol ester
α-呋喃甲醇酯
6) α-furanacrylic esters
α-呋喃丙烯酸酯
1.
Synthesis of α-furanacrylic esters by catalysis of ferric sulfate hydrate
水合硫酸铁催化合成α-呋喃丙烯酸酯
2.
In order to solve the problems that the catalyst has strong corrosion and high cost in α-furanacrylic esters production,five α-furanacrylic esters are synthesized with α-furanacrylic acid and methanol,ethanol,n-propanol,n-butanol,n-pentanol as raw materials and NaHSO4·H2O as a catalyst.
针对α-呋喃丙烯酸酯合成工艺中催化剂腐蚀性强和价格高等问题,该文以α-呋喃丙烯酸、甲醇、乙醇、丙醇、丁醇、戊醇为原料,用NaHSO4。
补充资料：α-呋喃甲酸
分子式：
CAS号：
性质：又称糠酸。无色晶体。熔点133～134℃。沸点230～232℃。加热易升华。微溶于水、乙醇或乙醚。用呋喃甲醛为原料，经氧化或坎尼扎罗反应(Cannizzaro reaction)制取。用作有机合成中间体，以转化为酯、酰氯、酸酐、酰胺等衍生物。它们的物理常数分别为：甲酯沸点181～183℃；乙酯沸点196.8℃；酰氯沸点173℃，酸酐熔点73℃，酰胺熔点142℃。本品为有机合成原料。
CAS号：
性质：又称糠酸。无色晶体。熔点133～134℃。沸点230～232℃。加热易升华。微溶于水、乙醇或乙醚。用呋喃甲醛为原料，经氧化或坎尼扎罗反应(Cannizzaro reaction)制取。用作有机合成中间体，以转化为酯、酰氯、酸酐、酰胺等衍生物。它们的物理常数分别为：甲酯沸点181～183℃；乙酯沸点196.8℃；酰氯沸点173℃，酸酐熔点73℃，酰胺熔点142℃。本品为有机合成原料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条