C-C Bond & C=C Bond Formation Reactions with Stereochemistry : th-cam.com/video/YqCH8AEccSw/w-d-xo.html Oxidation & Reduction Reactions with Stereochemistry: th-cam.com/video/qJoDhV4DX98/w-d-xo.html Rearrangement Reactions with Stereochemistry : th-cam.com/video/Lat7VXgAJ8o/w-d-xo.html
Thank you Brahmi ji, Please follow these videos for more name reactions: th-cam.com/video/0uWqtCi21N4/w-d-xo.html Name Reactions alphabetical order: sites.google.com/site/venuschemistryacademy/home Wish you all the best.
Dear Babachary ji, Heck reaction is performed in organic solvents using organic bases such as Et3N etc. Suzuki reaction is performed in a mixture of organic solvents (dioxane, DMF etc) in water system. Palladium catalysts are soluble in organic solvents e.g. Palladium acetate: Solubility: sol organic solvents such as chloroform, methylene chloride, acetone, acetonitrile, diethyl ether. Dissolves with decomposition in aq HCl and aq KI solutions. Insol water and aqueous solutions of NaCl, NaOAc, NaNO3 as well as in alcohols and petroleum ether. Decomposes when heated with alcohols. However, when bases (inorganic bases like CsF, Cs2CO3, Na2CO3, K2CO3 are used then water also used). Typically in a Suzki reaction the solvent system will be : 1,4-dioxane/water (9/1 ratio) and the Pd catalysts such as Pd(dppf)Cl2 and CsF are used.
Dear Pureti ji, Palladium catalyzed reactions involves a step of oxidative addition and this step is facilitated by high electron density compounds like organic (C-X) halides /pseudo-halides of sp2 carbons, and the rate of the addition decreases in the following order; C-I > C-Br >>> C-Cl >>> F. Aryl fluorides are almost inert. It is clear from the above order that the R-Cl is less reactive and R-F is almost intact. However, recently, facile oxidative addition of sp2 C-Cl bonds can be used by using electron-rich ligands such as P(t-Bu)3 or N-heterocyclic carbene ligands, and electron-deficient aryl fluorides can be coupled when PMe3 or biphenylylphosphines ligands are used. In general, most of the halides/pseudo halides like Alkenyl, aryl halides, acyl halides, sulfonyl halides, Diazonium salts and triflates undergo facile oxidative addition. I hope your question is answered. wish you all the best.
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Short and sweetly explained all 10 reactions in 10 minutes excellent..
Thank you madam,
For more name reactions, please watch these video lectures of Venus Academy:
1. Aldol Condensation: th-cam.com/video/6vw9xRDrPkQ/w-d-xo.html
2. Baeyer - Villiger Oxidation Rearrangement: th-cam.com/video/bSIYN1TgNVg/w-d-xo.html
3. Beckmann Rearrangement: th-cam.com/video/90sPi0E0fws/w-d-xo.html
4. Benzil - Benzilic Acid Rearrangement: th-cam.com/video/uyYLpGUHe-s/w-d-xo.html
5. #Birch #Reduction of Aromatic rings, Alkynes, Conjugated Dienes, alpha beta unsaturated Ketones : th-cam.com/video/qJoDhV4DX98/w-d-xo.html
6. #Cannizzaro #Reaction: th-cam.com/video/uBCNEERmls8/w-d-xo.html
7. #Claisen #Condensation, formation of Beta Keto Esters (Self Condensation vs Mixed Condensation) : th-cam.com/video/UY2y_2UUus4/w-d-xo.html
8. #Claisen Rearrangement : th-cam.com/video/AZy5NgeTPpg/w-d-xo.html
9. #Claisen - #Schmidt Reaction Differences between Aldol reaction, Cannizzaro Reaction and Claisen reaction: th-cam.com/video/YqCH8AEccSw/w-d-xo.html
10. #Clemmensen Reduction Reaction (Part 13): th-cam.com/video/oIyUQBYEr44/w-d-xo.html
11. #Curtius Rearrangement Reaction (Part 14): th-cam.com/video/c23ys2XHUoI/w-d-xo.html
12. #Dieckmann Condensation Reaction Mechanism (Part 15): th-cam.com/video/OFQZLF95e4I/w-d-xo.html
13. #Diels #Alder Reaction (Part 16): th-cam.com/video/eWnkxlUOPpg/w-d-xo.html
14. #Dienone - #Phenol Rearrangement Reaction (Part 17): th-cam.com/video/65PG5VtGv24/w-d-xo.html
15. #Favorskii Rearrangement Reaction (Part 18): th-cam.com/video/0uWqtCi21N4/w-d-xo.html
16. #Friedel #Crafts #Alkylation and #Acylation Reaction (Part 19): th-cam.com/video/9KuYVo1sypg/w-d-xo.html #Fries Rearrangement Reaction: th-cam.com/video/Lat7VXgAJ8o/w-d-xo.html
17. #Gabriel #Phthalimide Synthesis : th-cam.com/video/-OGKqOfHGQY/w-d-xo.html
18. #Hell - #Volhard - #Zelinsky (#HVZ) Reaction: th-cam.com/video/NdhW0CBf8b4/w-d-xo.html
19. #Hoffmann #Bromamide Reaction (Hoffmann Rearrangement / Hoffmann Bromamide degradation): th-cam.com/video/piZALtdU3rI/w-d-xo.html
20. #Houben - #Hoesch #Acylation: th-cam.com/video/JJYLALhJ970/w-d-xo.html
21. #Gattermann #Koch and #Gattermann #Formylation Reaction: th-cam.com/video/kPP4PEhhdHU/w-d-xo.html
22. #Knoevenagel Reaction: th-cam.com/video/C_GKc7PXzgo/w-d-xo.html
23. #Mannich reaction: th-cam.com/video/PKw5JOgiy8E/w-d-xo.html
24. #Meervein-#ponndorf-#verley (#MPV) Reduction reaction mechanism th-cam.com/video/0dmKqDXqGbs/w-d-xo.html
25. #Michael #Addition #Reaction: th-cam.com/video/Q0lZtG9R_es/w-d-xo.html
26. #Oppenauer #Oxidation #Reaction || #Swern #Jones #Collins #Moffet #Sarett #Oxidation of #Alcohols: th-cam.com/video/O2Agjj5asgA/w-d-xo.html
27. Palladium catalysed coupling reactions: th-cam.com/video/Zas_JlccBNQ/w-d-xo.html
28. Perkin Reaction: th-cam.com/video/5KaYcNueuTI/w-d-xo.html
29. Pinacol-Pinacolone Rearrangement: th-cam.com/video/YjbnDV26jd0/w-d-xo.html
30. Reformatsky reaction : th-cam.com/video/r5qYVUF2A2E/w-d-xo.html
31. Reimer-Tiemann Reaction: th-cam.com/video/lI2UBsNbZkE/w-d-xo.html
32. #Ziegler #Natta Catalyst: th-cam.com/video/9ls6HZW4VrM/w-d-xo.html
Great work
Sir, very detailed explanation. Really liked the way you gave insights about the practical aspects of the reactions. Thank you Sir.
Thank you Dogra ji... wish you all the best.
The way you delivered the subject is very impressive.
Thank you for your compliments. Wish you all the best.
Sir happy to see you sir. Nice explanation sir. I have seen in Sapala organics pvt Ltd.
Thank you Laxmi madam...
Suzuki (Boron) Coupling Reaction - 6:38 (timeline of this video)
Stille (Sn - Tin) Coupling Reaction - 7:13 (timeline of this video)
Negishi (Zn - Zinc) Coupling Reaction - 8:11 (timeline of this video)
Very good 👍
@@susmitapandey3562 Thank you ji, wish you all the best 🙏
The way of your explanation is so nice
Thank you sir... Please watch other videos of Name reactions.
th-cam.com/video/0uWqtCi21N4/w-d-xo.html
extraordinary explanation
Thank you sir, wish you all the best.
nice sir ,i enjoyed
Thank you Sir...
C-C Bond & C=C Bond Formation Reactions with Stereochemistry
: th-cam.com/video/YqCH8AEccSw/w-d-xo.html
Oxidation & Reduction Reactions with Stereochemistry: th-cam.com/video/qJoDhV4DX98/w-d-xo.html
Rearrangement Reactions with Stereochemistry
: th-cam.com/video/Lat7VXgAJ8o/w-d-xo.html
1. Aldol Condensation: th-cam.com/video/6vw9xRDrPkQ/w-d-xo.html
2. Baeyer - Villiger Oxidation Rearrangement: th-cam.com/video/bSIYN1TgNVg/w-d-xo.html
3. Beckmann Rearrangement: th-cam.com/video/90sPi0E0fws/w-d-xo.html
4. Benzil - Benzilic Acid Rearrangement: th-cam.com/video/uyYLpGUHe-s/w-d-xo.html
5. #Birch #Reduction of Aromatic rings, Alkynes, Conjugated Dienes, alpha beta unsaturated Ketones : th-cam.com/video/qJoDhV4DX98/w-d-xo.html
6. #Cannizzaro #Reaction: th-cam.com/video/uBCNEERmls8/w-d-xo.html
7. #Claisen #Condensation, formation of Beta Keto Esters (Self Condensation vs Mixed Condensation) : th-cam.com/video/UY2y_2UUus4/w-d-xo.html
8. #Claisen Rearrangement : th-cam.com/video/AZy5NgeTPpg/w-d-xo.html
9. #Claisen - #Schmidt Reaction Differences between Aldol reaction, Cannizzaro Reaction and Claisen reaction: th-cam.com/video/YqCH8AEccSw/w-d-xo.html
10. #Clemmensen Reduction Reaction (Part 13): th-cam.com/video/oIyUQBYEr44/w-d-xo.html
11. #Curtius Rearrangement Reaction (Part 14): th-cam.com/video/c23ys2XHUoI/w-d-xo.html
12. #Dieckmann Condensation Reaction Mechanism (Part 15): th-cam.com/video/OFQZLF95e4I/w-d-xo.html
13. #Diels #Alder Reaction (Part 16): th-cam.com/video/eWnkxlUOPpg/w-d-xo.html
14. #Dienone - #Phenol Rearrangement Reaction (Part 17): th-cam.com/video/65PG5VtGv24/w-d-xo.html
15. #Favorskii Rearrangement Reaction (Part 18): th-cam.com/video/0uWqtCi21N4/w-d-xo.html
16. #Friedel #Crafts #Alkylation and #Acylation Reaction (Part 19): th-cam.com/video/9KuYVo1sypg/w-d-xo.html #Fries Rearrangement Reaction: th-cam.com/video/Lat7VXgAJ8o/w-d-xo.html
17. #Gabriel #Phthalimide Synthesis : th-cam.com/video/-OGKqOfHGQY/w-d-xo.html
18. #Hell - #Volhard - #Zelinsky (#HVZ) Reaction: th-cam.com/video/NdhW0CBf8b4/w-d-xo.html
19. #Hoffmann #Bromamide Reaction (Hoffmann Rearrangement / Hoffmann Bromamide degradation): th-cam.com/video/piZALtdU3rI/w-d-xo.html
20. #Houben - #Hoesch #Acylation: th-cam.com/video/JJYLALhJ970/w-d-xo.html
21. #Gattermann #Koch and #Gattermann #Formylation Reaction: th-cam.com/video/kPP4PEhhdHU/w-d-xo.html
22. #Knoevenagel Reaction: th-cam.com/video/C_GKc7PXzgo/w-d-xo.html
23. #Mannich reaction: th-cam.com/video/PKw5JOgiy8E/w-d-xo.html
24. #Meervein-#ponndorf-#verley (#MPV) Reduction reaction mechanism th-cam.com/video/0dmKqDXqGbs/w-d-xo.html
25. #Michael #Addition #Reaction: th-cam.com/video/Q0lZtG9R_es/w-d-xo.html
26. #Oppenauer #Oxidation #Reaction || #Swern #Jones #Collins #Moffet #Sarett #Oxidation of #Alcohols: th-cam.com/video/O2Agjj5asgA/w-d-xo.html
27. Palladium catalysed coupling reactions: th-cam.com/video/Zas_JlccBNQ/w-d-xo.html
28. Perkin Reaction: th-cam.com/video/5KaYcNueuTI/w-d-xo.html
29. Pinacol-Pinacolone Rearrangement: th-cam.com/video/YjbnDV26jd0/w-d-xo.html
30. Reformatsky reaction : th-cam.com/video/r5qYVUF2A2E/w-d-xo.html
31. Reimer-Tiemann Reaction: th-cam.com/video/lI2UBsNbZkE/w-d-xo.html
32. #Ziegler #Natta Catalyst: th-cam.com/video/9ls6HZW4VrM/w-d-xo.html
Great explanation
Thank you Sir.. wish you all the best.
Good morning... Sir... Nice explanation what is the reference books for this topic please tell me sir...🙏🙏
This topic is prepared from Palladium catalysis book by Prof. Tsuji wish you all the best.
@@VenusAcademy thank you so much sir.... 🙏🙏
C-C Bond & C=C Bond Formation Reactions with Stereochemistry
: th-cam.com/video/YqCH8AEccSw/w-d-xo.html
Excellent
Thank you Amin Baig ji,
For more name reactions please watch these videos:
1. Aldol Condensation: th-cam.com/video/6vw9xRDrPkQ/w-d-xo.html
2. Baeyer - Villiger Oxidation Rearrangement: th-cam.com/video/bSIYN1TgNVg/w-d-xo.html
3. Beckmann Rearrangement: th-cam.com/video/90sPi0E0fws/w-d-xo.html
4. Benzil - Benzilic Acid Rearrangement: th-cam.com/video/uyYLpGUHe-s/w-d-xo.html
5. #Birch #Reduction of Aromatic rings, Alkynes, Conjugated Dienes, alpha beta unsaturated Ketones : th-cam.com/video/qJoDhV4DX98/w-d-xo.html
6. #Cannizzaro #Reaction: th-cam.com/video/uBCNEERmls8/w-d-xo.html
7. #Claisen #Condensation, formation of Beta Keto Esters (Self Condensation vs Mixed Condensation) : th-cam.com/video/UY2y_2UUus4/w-d-xo.html
8. #Claisen Rearrangement : th-cam.com/video/AZy5NgeTPpg/w-d-xo.html
9. #Claisen - #Schmidt Reaction Differences between Aldol reaction, Cannizzaro Reaction and Claisen reaction: th-cam.com/video/YqCH8AEccSw/w-d-xo.html
10. #Clemmensen Reduction Reaction (Part 13): th-cam.com/video/oIyUQBYEr44/w-d-xo.html
11. #Curtius Rearrangement Reaction (Part 14): th-cam.com/video/c23ys2XHUoI/w-d-xo.html
12. #Dieckmann Condensation Reaction Mechanism (Part 15): th-cam.com/video/OFQZLF95e4I/w-d-xo.html
13. #Diels #Alder Reaction (Part 16): th-cam.com/video/eWnkxlUOPpg/w-d-xo.html
14. #Dienone - #Phenol Rearrangement Reaction (Part 17): th-cam.com/video/65PG5VtGv24/w-d-xo.html
15. #Favorskii Rearrangement Reaction (Part 18): th-cam.com/video/0uWqtCi21N4/w-d-xo.html
16. #Friedel #Crafts #Alkylation and #Acylation Reaction (Part 19): th-cam.com/video/9KuYVo1sypg/w-d-xo.html #Fries Rearrangement Reaction: th-cam.com/video/Lat7VXgAJ8o/w-d-xo.html
17. #Gabriel #Phthalimide Synthesis : th-cam.com/video/-OGKqOfHGQY/w-d-xo.html
18. #Hell - #Volhard - #Zelinsky (#HVZ) Reaction: th-cam.com/video/NdhW0CBf8b4/w-d-xo.html
19. #Hoffmann #Bromamide Reaction (Hoffmann Rearrangement / Hoffmann Bromamide degradation): th-cam.com/video/piZALtdU3rI/w-d-xo.html
20. #Houben - #Hoesch #Acylation: th-cam.com/video/JJYLALhJ970/w-d-xo.html
21. #Gattermann #Koch and #Gattermann #Formylation Reaction: th-cam.com/video/kPP4PEhhdHU/w-d-xo.html
22. #Knoevenagel Reaction: th-cam.com/video/C_GKc7PXzgo/w-d-xo.html
23. #Mannich reaction: th-cam.com/video/PKw5JOgiy8E/w-d-xo.html
24. #Meervein-#ponndorf-#verley (#MPV) Reduction reaction mechanism th-cam.com/video/0dmKqDXqGbs/w-d-xo.html
25. #Michael #Addition #Reaction: th-cam.com/video/Q0lZtG9R_es/w-d-xo.html
26. #Oppenauer #Oxidation #Reaction || #Swern #Jones #Collins #Moffet #Sarett #Oxidation of #Alcohols: th-cam.com/video/O2Agjj5asgA/w-d-xo.html
27. Palladium catalysed coupling reactions: th-cam.com/video/Zas_JlccBNQ/w-d-xo.html
28. Perkin Reaction: th-cam.com/video/5KaYcNueuTI/w-d-xo.html
29. Pinacol-Pinacolone Rearrangement: th-cam.com/video/YjbnDV26jd0/w-d-xo.html
30. Reformatsky reaction : th-cam.com/video/r5qYVUF2A2E/w-d-xo.html
31. Reimer-Tiemann Reaction: th-cam.com/video/lI2UBsNbZkE/w-d-xo.html
32. #Ziegler #Natta Catalyst: th-cam.com/video/9ls6HZW4VrM/w-d-xo.html
Oxidation & Reduction Reactions with Stereochemistry: th-cam.com/video/qJoDhV4DX98/w-d-xo.html
Tq sir
Thank you Brahmi ji,
Please follow these videos for more name reactions: th-cam.com/video/0uWqtCi21N4/w-d-xo.html
Name Reactions alphabetical order: sites.google.com/site/venuschemistryacademy/home
Wish you all the best.
Palladium was water soluble and organic halide is soluble in organic solvent. How come reaction proceeds.
Dear Babachary ji,
Heck reaction is performed in organic solvents using organic bases such as Et3N etc.
Suzuki reaction is performed in a mixture of organic solvents (dioxane, DMF etc) in water system.
Palladium catalysts are soluble in organic solvents e.g. Palladium acetate: Solubility: sol organic solvents such as chloroform, methylene chloride, acetone, acetonitrile, diethyl ether. Dissolves with decomposition in aq HCl and aq KI solutions. Insol water and aqueous solutions of NaCl, NaOAc, NaNO3 as well as in alcohols and petroleum ether. Decomposes when heated with alcohols.
However, when bases (inorganic bases like CsF, Cs2CO3, Na2CO3, K2CO3 are used then water also used).
Typically in a Suzki reaction the solvent system will be : 1,4-dioxane/water (9/1 ratio) and the Pd catalysts such as Pd(dppf)Cl2 and CsF are used.
Rearrangement Reactions with Stereochemistry
: th-cam.com/video/Lat7VXgAJ8o/w-d-xo.html
Palladium catalysed name reactions
10 Important Palladium catalyzed reactions are:
Suzuki Miyaura
Stille
Negishi
Kumada
Hiyama
Sonogashira
Heck
Buchwald Hartwig
Carbonylation
Cyanation
Why R-F,Ar-F compounds doesn't participate in palladium catalyzed couplings reactions, please give sutable reason
Dear Pureti ji,
Palladium catalyzed reactions involves a step of oxidative addition and this step is facilitated by high electron density compounds like organic (C-X) halides /pseudo-halides of sp2 carbons, and the rate of the addition decreases in the following order; C-I > C-Br >>> C-Cl >>> F. Aryl fluorides are almost inert.
It is clear from the above order that the R-Cl is less reactive and R-F is almost intact. However, recently, facile oxidative addition of sp2 C-Cl
bonds can be used by using electron-rich ligands such as P(t-Bu)3 or N-heterocyclic carbene
ligands, and electron-deficient
aryl fluorides can be coupled when PMe3 or biphenylylphosphines ligands are used.
In general, most of the halides/pseudo halides like Alkenyl, aryl halides, acyl halides, sulfonyl halides, Diazonium salts and triflates undergo facile oxidative addition.
I hope your question is answered.
wish you all the best.
Heck reaction
Heck reaction is mediated by Pd to give new C C single bond.
Negishi Coupling
Zinc mediated coupling reaction is known as Negishi coupling
Buchwald Hartwig Amination
Buchwald Hartwig amination reaction is an important reaction where aromatic amination is done mediated by Pd.
Suzuki Miyaura coupling
Boronic acid or boronate esters are coupled using Pd catalyst.
Sonogashira coupling
Sonogashira uses CuI as co catalyst.
Hiyama coupling
Stille coupling
Tin Sn mediated reactions are known as Stille coupling.
Kumada coupling
Cyanation
Cyanation is one of the reactions of Pd medium reactions to introduce CN group.
Carbonylation
Yes, carbonylation reactions can be done using palladium as catalyst.
Yo no entiendo por que la reaccion de heck esta a 180 grados de la de Stille. Ya estoy harta de que me vean la cara de estupila.