(1) | (145) | (1) |  (1) | (14276) | " (583) | # (3) | $ (12) | & (1) | ' (19) | ( (142) | ) (49) | * (8) | , (39) | - (196) | . (145) | / (2) | 0 (21) | 1 (930) | 2 (810) | 3 (501) | 4 (330) | 5 (260) | 6 (205) | 7 (132) | 8 (111) | 9 (120) | : (54) | ; (2) | < (6) | = (1) | ? (1) | @ (9) | A (24256) | B (5000) | C (13167)
Titlesort icon Author Last update
Bis (enaminones) as Versatile Precursors for Novel Bis ([1, 2, 4] triazolo [1, 5‐a] pyrimidines) and Bis (2‐thioxo‐2, 3‐dihydropyrido [2, 3‐d] pyrimidin‐4 (1 H)‐ones) sciismail Monday, March 30, 2020 - 17:45
Bis (enaminones) as Versatile Precursors for Novel Bis ([1, 2, 4] triazolo [1, 5‐a] pyrimidines) and Bis (2‐thioxo‐2, 3‐dihydropyrido [2, 3‐d] pyrimidin‐4 (1 H)‐ones) scielwahy Tuesday, March 31, 2020 - 13:50
Bis (ethanones) and their derivatives: Versatile precursors for bis (heterocycles) scielwahy Wednesday, July 10, 2024 - 11:42
Bis (indol-2, 3-diones): Versatile precursors for novel bis (2', 6'-dimethyl-2-oxo-1'H-spiro [indoline-3, 4'-pyridine]-3', 5'-dicarbonitrile) derivatives scielwahy Wednesday, July 10, 2024 - 11:41
Bis (indol-2, 3-diones): Versatile precursors for novel bis (2', 6'-dimethyl-2-oxo-1'H-spiro [indoline-3, 4'-pyridine]-3', 5'-dicarbonitrile) derivatives. scielwahy Thursday, March 9, 2017 - 15:46
Bis (indoline-2, 3-diones): Versatile precursors for novel bis (2', 6'-dimethyl-2-oxo-1'H-spiro [indoline-3, 4'-pyridine]-3', 5'-dicarbonitrile) derivatives scielwahy Wednesday, July 10, 2024 - 11:38
Bis (Indoline-2, 3-Diones): Versatile precursors for novel bis (spirooxindole) incorporating 4H-chromene-3-carbonitrile and pyrano [2, 3-d] pyrimidine-6-carbonitrile derivatives sciismail Monday, December 4, 2017 - 00:05
Bis (indoline-2, 3-diones): versatile precursors for novel bis (spirooxindoles) incorporating 4$ H $-chromene-3-carbonitrile and pyrano [2, 3-$ d $] pyrimidine-6-carbonitrile derivatives scielwahy Wednesday, July 10, 2024 - 11:36
Bis (indoline-2, 3-diones): versatile precursors for novel bis (spirooxindoles) incorporating 4H-chromene-3-carbonitrile and pyrano [2, 3-d] pyrimidine-6-carbonitrile derivatives scielwahy Wednesday, January 24, 2018 - 14:54
Bis (sulfanediyl) bis (6-aminopyrimidin-4-ones): Versatile precursors for novel bis (sulfanediyl) bis (tetrahydropyrimido [4, 5-b] quinoline-4, 6-diones) linked to aliphatic spacer via multi-component reactions sciismail Saturday, July 2, 2022 - 12:07
Bis (sulfanediyl) bis (6-aminopyrimidin-4-ones): Versatile precursors for novel bis (sulfanediyl) bis (tetrahydropyrimido [4, 5-b] quinoline-4, 6-diones) linked to aliphatic spacer via multi-component reactions scielwahy Monday, July 25, 2022 - 12:48
Bis (sulfanediyl) bis (6-aminopyrimidin-4-ones): Versatile precursors for novel bis (sulfanediyl) bis (tetrahydropyrimido [4, 5-b] quinoline-4, 6-diones) linked to aliphatic spacer via multi-component reactions mostafa el_sayed Saturday, January 13, 2024 - 13:52
Bis (sulfanediyl) bis (6-aminopyrimidin-4-ones): Versatile precursors for novel bis (sulfanediyl) bis (tetrahydropyrimido [4, 5-b] quinoline-4, 6-diones) linked to aliphatic spacer via multi-component reactions scielwahy Wednesday, July 10, 2024 - 11:39
Bis(2-cyanoacetamides): versatile precursors for bis(dihydropyridine-3,5- dicarbonitriles) Sherif_hamed1980 Wednesday, April 10, 2019 - 18:14
Bis(benzofuran-enaminone) hybrid possessing piperazine linker: Versatile precursor for microwave assisted synthesis of bis(pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidines) taher2211 Saturday, March 19, 2022 - 16:52
Bis(benzofuran-enaminone) Hybrid Possessing Piperazine Linker: Versatile Precursor for Microwave Assisted Synthesis of Bis(pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidines) Sherif_hamed1980 Friday, June 10, 2022 - 14:00
Bis(benzofuran-enaminone) hybrid possessing piperazine linker: Versatile precursor for microwave assisted synthesis of bis(pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidines) Zeinabhassneen Thursday, August 29, 2024 - 21:19
Bis(enaminones) as Versatile Precursors for Novel Bis([1,2,4]triazolo[1,5-a]pyrimidines) and Bis(2-thioxo-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-ones) taher2211 Saturday, February 15, 2020 - 11:48
Bis(enaminones) as Versatile Precursors for Novel Bis([1,2,4]triazolo[1,5-a]pyrimidines) and Bis(2-thioxo-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-ones) taher2211 Saturday, February 15, 2020 - 11:53
Bis(indoline-2,3-diones): versatile precursors for novel bis(2',6'-dimethyl-2-oxo-1'H-spiro[indoline-3,4'-pyridine]-3',5'-dicarbonitrile) derivatives sciismail Saturday, December 24, 2016 - 00:29
Bis(indoline-2,3-diones): Versatile precursors for novel bis(spirooxindoles) incorporating 4H-chromene-3-carbonitrile and pyrano[2,3-d]pyrimidine-6-carbonitrile derivatives amrmachem Saturday, June 25, 2022 - 15:18
Bis(indoline-2,3-diones):Versatile precursors for novel bis(2′,6′- dimethyl-2-oxo-1′H-spiro[indoline-3,4′-pyridine]-3′,5′-dicarbonitrile) derivatives amrmachem Saturday, June 25, 2022 - 15:17
Bis(sulfanediyl)bis(6-aminopyrimidin-4-ones): Versatile precursors for novel bis(sulfanediyl)bis(tetrahydropyrimido[4,5-b]quinoline-4,6-diones) linked to aliphatic spacer via multi-component reactions hadeer_zeid Saturday, June 25, 2022 - 14:22
Bis-(cyanoacetamide) alkanes in heterocyclic synthesis: synthesis of bis-heteryl (carboxymido) alkanes and bis-(heteryl) alkanes of thiophene, pyrrole, thiazole and pyrimidinone series taher2211 Saturday, January 27, 2018 - 17:56
Bis-(cyanoacetamide) alkanes in heterocyclic synthesis: synthesis of bis-heteryl (carboxymido) alkanes and bis-(heteryl) alkanes of thiophene, pyrrole, thiazole and pyrimidinone series taher2211 Saturday, January 27, 2018 - 08:50
Bis-(cyanoacetamide)alkanes in heterocyclic synthesis: Synthesis of bis-heteryl(carboxymido)alkanes and bis-(heteryl)alkanes of thiophene, pyrrole, thiazole and pyrimidinone series taher2211 Saturday, February 15, 2020 - 11:55
Bis-aldehydes: Versatile precursors for bis-heterocycles scielwahy Sunday, July 9, 2023 - 11:42
Bis-aldehydes: Versatile precursors for bis-heterocycles sciismail Wednesday, July 12, 2023 - 01:50
Bis-aldehydes: Versatile precursors for bis-heterocycles scielwahy Wednesday, July 10, 2024 - 11:41
Bis-dioxomolybdenum (VI) oxalyldihydrazone complexes: Synthesis, characterization, DFT studies, catalytic epoxidation potential, molecular modeling and biological evaluations msmohamed Sunday, July 11, 2021 - 01:30
Bis-Enaminones as Precursors for Synthesis of Novel 3,4-Bis(Heteroaryl) Pyrazoles and 3,6-Bis-(Heteroaryl)-Pyrazolo[3,4-D]Pyridazines basic_science Thursday, March 7, 2013 - 12:59
Bis-Hydrazonoyl chloride as precursors for synthesis of novel polysubstituted bis-azoles omarb Friday, January 26, 2018 - 11:58
Bis-isatin hydrazones with novel linkers: Synthesis and biological evaluation as cytotoxic agents. sahar.shaarawy Wednesday, March 16, 2016 - 22:41
Bis-thiosemicarbazone derivative, multiwall carbon nanotubes, and graphene electroactive materials for potentiometric selective assessment ANOVA: Single Factor of lead ion in various bovine tissues maysaramadan140... Tuesday, February 25, 2025 - 18:14
Bis-thiosemicarbazone derivative, multiwall carbon nanotubes, and graphene electroactive materials for potentiometric selective assessment ANOVA: Single Factor of lead ion in various bovine tissues maysaramadan140... Tuesday, February 25, 2025 - 18:19
Bis-thiosemicarbazone derivative, multiwall carbon nanotubes, and graphene electroactive materials for potentiometric selective assessment ANOVA: Single Factor of lead ion in various bovine tissues maysaramadan140... Tuesday, February 25, 2025 - 18:20
Tourism