, involving reaction of C60-fullerene with 1-[2-(methylsulphanyl)ethyl]diazoacetic ether in o-dichlorobenzene (o-DCB) in the presence of a three-component catalyst {Pd(acac)2: 2PPh3: 4Et3Al}, taken in molar ratio C60: diazo-compound : Pd(acac)2 : PPh3 : Et3Al = 0.01 : (0.03-0.07) : (0.0015-0.0025) : (0.003-0.005) : (0.006-0.01), preferably 0.01:0.05:0.002:0.004:0.008, at temperature 80°C for 0.2-1.0 hours.;EFFECT: method of producing novel compounds which can be used as complexing agents, sorbents, biologically active compounds, as well as when producing novel materials with given properties.;1 cl, 1 tbl, 1 ex"/> METHOD FOR COMBINED SYNTHESIS OF 1'-2-(METHYLSULPHANYL)ETHYL-1'-ETHYLFORMYL-(C<Sub>60</Sub>-I<Sub>h</Sub>)5,6FULLERO2',3':1,9CYCLOPROPANE AND 1'a-2-(METHYLSULPHANYL)ETHYL-1'a-ETHYLFORMYL -1'a-CARBA-1'(2')a-HOMO(C<Sub>60</Sub>-I<Sub>h</Sub>)5,6FULLERENE
首页> 外国专利> METHOD FOR COMBINED SYNTHESIS OF 1'-2-(METHYLSULPHANYL)ETHYL-1'-ETHYLFORMYL-(C60-Ih)5,6FULLERO2',3':1,9CYCLOPROPANE AND 1'a-2-(METHYLSULPHANYL)ETHYL-1'a-ETHYLFORMYL -1'a-CARBA-1'(2')a-HOMO(C60-Ih)5,6FULLERENE

METHOD FOR COMBINED SYNTHESIS OF 1'-2-(METHYLSULPHANYL)ETHYL-1'-ETHYLFORMYL-(C60-Ih)5,6FULLERO2',3':1,9CYCLOPROPANE AND 1'a-2-(METHYLSULPHANYL)ETHYL-1'a-ETHYLFORMYL -1'a-CARBA-1'(2')a-HOMO(C60-Ih)5,6FULLERENE

机译:联合合成1'-[2-(甲基亚硫烷基)乙基] -1'-乙基甲酰基-(C 60 -I h )[5,6]富勒烯的方法[ 2',3':1,9]环丙烷和1'a- [2-(甲基亚丙基基)乙基] -1'a-乙基甲酰基-1'a-CARBA-1'(2')a-HOMO(C 60 -I h )[5,6]富勒烯

摘要

FIELD: chemistry.;SUBSTANCE: invention relates to organic chemistry and specifically to a method for combined synthesis of 1'-[2-(methylsulphanyl)ethyl]-1'-ethylformyl-(C60-Ih)[5,6]fullero[2',3':1,9]cyclopropane (1) and 1'a-[2-( methylsulphanyl)ethyl]-1'a-ethylformyl -1'a-carba-1'(2')a-homo(C60-Ih)[556]fullerene (2) , involving reaction of C60-fullerene with 1-[2-(methylsulphanyl)ethyl]diazoacetic ether in o-dichlorobenzene (o-DCB) in the presence of a three-component catalyst {Pd(acac)2: 2PPh3: 4Et3Al}, taken in molar ratio C60: diazo-compound : Pd(acac)2 : PPh3 : Et3Al = 0.01 : (0.03-0.07) : (0.0015-0.0025) : (0.003-0.005) : (0.006-0.01), preferably 0.01:0.05:0.002:0.004:0.008, at temperature 80°C for 0.2-1.0 hours.;EFFECT: method of producing novel compounds which can be used as complexing agents, sorbents, biologically active compounds, as well as when producing novel materials with given properties.;1 cl, 1 tbl, 1 ex
机译:技术领域本发明涉及有机化学,尤其涉及1'-[2-(甲基磺酰基)乙基] -1'-乙基甲酰基-(C 60 -I的联合合成方法 h )[5,6] fullero [2',3':1,9]环丙烷(1)和1'a- [2-(甲基磺酰基)乙基] -1'a-乙基甲酰基- 1'a-carba-1'(2')a-homo(C 60 -I h )[556]富勒烯(2)<图像文件=“ 00000001。 GIF“ he =” 51“ imgContent =” undefined“ imgFormat =” GIF“ wi =” 122“ />,涉及C 60 -富勒烯与1- [2-(甲基磺酰基)乙基]的反应在三组分催化剂{Pd(acac) 2 :2PPh 3 :4Et 3 < / Sub> Al},摩尔比为C 60 :重氮化合物:Pd(acac) 2 :PPh 3 :Et 3 Al = 0.01:(0.03-0.07):(0.0015-0.0025):(0.003-0.005):(0.006-0.01),优选在80°C下0.01:0.05:0.002:0.004:0.008持续0.2-1.0小时。效果:生产新化合物的方法用作络合剂,吸附剂,生物活性化合物,以及在生产具有给定性能的新型材料时使用。; 1 cl,1 tbl,1 ex

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