Zobrazeno 1 - 10
of 17
pro vyhledávání: '"E V, Braude"'
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1769b50644f6240bf6a5cc8e7feb5f47
https://doi.org/10.1002/chin.199420090
https://doi.org/10.1002/chin.199420090
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (4)
The article presents results of toxicity and hazard effects studies of alcoxicyandiphenyl CnH2n+ 1OC12H8CN with n = 1-8, octilcyandiphenyl and octildiphenyl. Toxicity parameters were established in animal tests and on isolated mitochondria, and inhib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4f337fa70c3889b9bc64b4cf53677bcf
https://pubmed.ncbi.nlm.nih.gov/2376338
https://pubmed.ncbi.nlm.nih.gov/2376338
Publikováno v:
Chemistry of Heterocyclic Compounds. 26:1314-1315
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15cf8d598fce1c938df4eb5164048c9d
https://doi.org/10.1007/bf00476994
https://doi.org/10.1007/bf00476994
Autor:
E. V. Braude, M. A. Gal'bershtam
Publikováno v:
Chemistry of Heterocyclic Compounds. 14:153-156
The nitration of 5-chloromethylsalicylaldehyde leads to 3-nitro-5-chloromethylsalicylaldehyde, the chlorine atom in which is smoothly replaced by a hydroxy or acetoxy group. The salicylaldehydes obtained condense with 1,3,3-trimethyl-2-methylene-indo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe9bdf97262ba8cd2e8c11254245c2ae
https://doi.org/10.1007/bf00945328
https://doi.org/10.1007/bf00945328
Autor:
M. A. Gal'bershtam, E. V. Braude
Publikováno v:
Chemistry of Heterocyclic Compounds. 12:174-177
5-Nitro-4-phenylsalicylaldehyde, from which the corresponding photochromic indolinespirochromene was obtained, was synthesized. The introduction of a phenyl substituent in the 7 position brings about a substantially smaller change in the longwave ban
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::999ca3d234ed3ac8bba73f987c08be3d
https://doi.org/10.1007/bf00523963
https://doi.org/10.1007/bf00523963
Autor:
E. V. Braude, M. A. Gal'bershtam
Publikováno v:
Chemistry of Heterocyclic Compounds. 15:173-179
Styryl-substituted salicylaldehydes were obtained from 5-chloromethylsalicylaldehyde by means of the Wittig reaction, nitration, and several other reactions, and spirochromenes of the indoline series were subsequently synthesized. The possibility of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61bc3373adf28e60e4d98657c9907bb2
https://doi.org/10.1007/bf00480363
https://doi.org/10.1007/bf00480363
Autor:
M. A. Gal'bershtam, I. B. Lazarenko, E. V. Braude, N. M. Przhiyalgovskaya, N. P. Samoilova, N. N. Suvorov
Publikováno v:
Chemistry of Heterocyclic Compounds. 13:67-69
The introduction of aryl substituents in the 3′ and 7 positions of the indoline spirochromene molecule gives rise to a certain amount of slowing down of dark decolorization in toluene and dioxane; similar changes in the 5′, 6, and 8 positions do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc244a5611220ed93c3e3a35497ec44b
https://doi.org/10.1007/bf00479872
https://doi.org/10.1007/bf00479872
Autor:
M. A. Gal'bershtam, E. V. Braude
Publikováno v:
Chemistry of Heterocyclic Compounds. 10:823-825
Two photochromic indoline spirochromenes were synthesized. The introduction of a phenyl group into the 6 or 8 position causes a bathochromic shift of the bands in the electronic absorption spectrum of the merocyanine form.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::256fbf7c215426bfb2457cdaad867e43
https://doi.org/10.1007/bf00471364
https://doi.org/10.1007/bf00471364
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 16:1790-1792
1. The authors have obtained esters of α-hydroxy acids by alcoholysis of aliphatic α-hydroxynitriles; the yields were 40–75%. 2. A method has been developed for the gas-chromatographic analysis of α-hydroxynitriles and their mixtures with esters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f66fb95972d31b75c69047c8c8dc57d
https://doi.org/10.1007/bf00906840
https://doi.org/10.1007/bf00906840
Publikováno v:
Gigiena i sanitariia. (1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::199b70e7096b208f96d5d1d92fb78c75
https://pubmed.ncbi.nlm.nih.gov/3979886
https://pubmed.ncbi.nlm.nih.gov/3979886