Sharghi, Hashem published the artcileEfficient synthesis of some novel macrocyclic diamides using fast addition method, Category: catalysis-chemistry, the publication is Synthesis (2006), 999-1004, database is CAplus.
Synthesis of some new macrocyclic diamides based on catechol scaffold (I; X = (CH2)3, (CH2)6, CH2CH2NHCH2CH2, naphthalene-1,8-diyl, 3-nitro-1,2-phenylene, 3-methoxycarbonyl-1,2-phenylene, 3-pentyloxycarbonyl-1,2-phenylene, 3-octyloxycarbonyl-1,2-phenylene) and (II; X =3-methoxycarbonyl-1,2-phenylene, 3-pentyloxycarbonyl-1,2-phenylene, 3-octyloxycarbonyl-1,2-phenylene) by cyclization reactions between various diamines, i.e. 1,3-propanediamine, 1,6-hexanediamine, 3-aza-1,5-pentanediamine, 3-nitro-1,2-benzenediamine, Et 3,4-diaminobenzoate, pentyl 3,4-diaminobenzoate, or octyl; 3,4-diaminobenzoate, and 2-[2-(2-chloro-2-oxoethoxy)phenoxy]ethanoyl chloride using fast addition method has been described. The reactions were carried out in short reaction times and the expected macrocycles were obtained in good to high yields.
Synthesis published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C14H22O2, Category: catalysis-chemistry.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia