3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

Base Information

Chemical Name:3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin
CAS No.:29820-77-7
Molecular Formula:C₂₀H₁₆N₂
Molecular Weight:284.36
Hs Code.:

Synonyms:3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

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Chemical Property of 3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

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Technology Process of 3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

There total 5 articles about 3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 45.0%

: 500-22-1
3-pyridinecarboxaldehyde

: 4546-04-7
tetraethyl 1,4-xylylenediphosphonate

: 29820-77-7
3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

Guidance literature:: tetraethyl 1,4-xylylenediphosphonate; With potassium tert-butylate; In tetrahydrofuran; at -10 ℃; for 0.333333h;

3-pyridinecarboxaldehyde; In tetrahydrofuran; at 20 ℃; for 16h;
DOI:10.1016/j.bmc.2016.05.022

Reference yield: 28.2%

: 6892-33-7
3-[2-(4-methylphenyl)ethenyl]pyridine

: 41855-64-5
3-<(4-chlorophenyl)iminomethyl>pyridine

: 29820-77-7
3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

Guidance literature:: With potassium hydroxide; In N,N-dimethyl-formamide; at 90 - 95 ℃; for 1h;
DOI:10.1002/hlca.19800630524

Reference yield:

: 106-42-3
para-xylene

: 29820-77-7
3-<4'-(2''-(3'''-pyridyl)vinyl)-α-styryl>pyridin

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium bromate; sodium hydrogensulfite / water; ethyl acetate / 5 h

2.1: 16 h / 150 °C

3.1: potassium tert-butylate / tetrahydrofuran / 0.33 h / -10 °C

3.2: Horner-Wadsworth-Emmons Olefination / 16 h / 20 °C

With sodium bromate; potassium tert-butylate; sodium hydrogensulfite; In tetrahydrofuran; water; ethyl acetate; 2.1: |Arbuzov Reaction;
DOI:10.1016/j.bmc.2016.05.022