When 2-butyne undergoes ozonolysis reaction with O. then Zn/H30, which of the following product/s is/are formed? OCH3CH3 O CH3CH₂CH₂COOH O CH3CHO O CH3COOH O CO₂
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- Identify the suitable reagents for the given reaction and arrange them accordingly. 1 OH OEt 2 OEt OEt O 1) EtOH, H₂SO4; 2) EtOH, H₂SO4 O 1) EtONa followed by H₂O; 2) TsCl/py followed by EtONa O 1) EtONa followed by H₂O; 2) NaH followed by EtBr O 1) EtOH, H₂SO4; 2) NaH followed by EtBr O 1) EtOH, H₂SO4; 2) TsCy followed by EtONaMelamine, used as a fire retardant and a component of the writing surface of white boards, can be prepared from s-trichlorotriazine through a series of SNAr reactions with ammonia. The first substitution takes place rapidly at room temperature. The second substitution takes place near 100 °C, and the third substitution requires even higher temperature and pressure. Provide an explanation fatr this reactivity.5) Which one of the following compound can react faster with concentrated H2SO4 under reflux(heat)? он OH OH OH OH IV Ov Ov
- What is the expected major product of this reaction? OH H₂N I H₂N H₂N 85% H3PO4, A H₂N ||| ? H₂N IVH₂C N-C-CH3 A H3C CH3 Reaction: Bromination N B CH3 H3C-N-CH3 Which compound (A, B, or C) reacts the fastest? Which compound (A, B, or C) reacts the slowest? undergo the electr CWhat is the major product formed in the following reaction? 1) ВНз THF major product? 2) Н202, NaOH HO. 1) 2) OH OH 3) 4) HOH
- Identify the reagents needed to carry out each reaction. Br KOCCCH,), COH NaH LOTS TSCI pyridine Br TSOH NBS HBr CI, Br LOH 'OH CIIdentify the major product. O hv - ? + EnGive the major product of the following reaction. ? H2NNH2, OH CI heat AICI3, heat CI CI CI U There is no reaction under these conditions or ehe correct product is not listed here.
- Draw the major organic product of the reaction shown. OH Br2 (1 equiv) 0° CWhat is the major organic product of the following reaction? H3C [H*] + N-H H H₁₂C - H₂O ? N O There is no reaction under these conditions or the correct product is not listed here.What is the major organic product obtained from the following reaction? H;C CH-C C-CH3 H2 H3C Pd 3 O 1 O 2 O 3 0 4