|
e
ea
eb
ec
ed
ee
ef
eg
eh
ei
ej
ek
el
em
en
eo
ep
eq
er
es
et
eu
ev
ew
ex
ey
Перевод: ethyl
[прилагательное]
этиловый;
[существительное]
этил
Тезаурус:
- Their chemical structure is based on ethyl alcohol substituted with an amino (-NH 2 ) group, as well as methyl or ethyl groups.
- The steering committee which made the late changes to the report consisted of representatives from the European Commission, the lead additives companies Associated octel, Ethyl and SIAC, the International Lead and Zinc Research organisation, Agip Petrol and the United States' Environmental Protection Agency.
- Commercial perfumes and aromatic waters are diluted in ethyl alcohol which is not generally available (at least in Britain) without a perfumer's licence.
- However, the ethyl ester of ethanoic acid used to be called ethyl acetate, whereas today it is ethyl ethanoate.
- Distillation liberated the spirits from fermented grains and fruit juices, and in time ethyl alcohol was purified.
- The intermediate produce ( 13 ), for example, does not react with cyclopropyl bromide to form a cyclopropyl nalidixic acid ethyl ester ( 15 ).
- Pushkin eating cherries before a duel; Lenin working day in day out on Iskra; one sentence or a newspaper (the point is of course, not one without the other); Benjamin on the requirement to denature your work "like ethyl alcohol" lest it be of use to the other side.
- There are occasions, however, when this is not so as some noxious or offensive gases have very low threshold detection values, e.g. many of those malodorants associated with sewage treatment processes which include gases such as methyl mercaptan, ethyl mercaptan and dimethylamine.
- The central intermediate ( 21 ) in ciprofloxacin synthesis can be obtained by acylating ethyl cyclopropylaminoacrylate ( 24 ) with ( 16 ) or, better still, by acylating ethyl dimethylaminoacrylate ( 25 ) with ( 16 ) to form ( 26 ) and exchanging the dimethylamino group for a cyclopropyl amino group, as shown in Scheme 3.
|
