1 5. Provide the reagent for the following reaciens A) OH + B) C) l, gements...
For questions 21-26, select the starting material, product or reagent system required to best complete the syntheses 21. OH 22. 1.BH 23. B. C. For questions 21-26, select the starting material, product or reagent system required to best complete the syntheses 21. OH 22. 1.BH 23. B. C.
Provide the alkyne starting material A, intermediate organic product B, and identify the reagents. Reagent 1 Ha, Lindlar's catalyst : Reagent 2 CHola Zn(Cu)
осн,сн, HO women HO HO OH wolf Can you help him identify reagent reagent reagent reagent reagent reagent repent reagent Identify the starting alkyne in the following reaction sequence 2 NaNH, CHỊCH8 L NH3(1) NH3( (A) CH3CH2CECCH; (C) CH3CECH 1, Hg(OẠC)2 H2O OH 2 NaBH (B) CH3CH2C=CH (D) CH3CH2CH2CECH OB OD O A
4) " The reaction of a Grignard reagent with a solvent ench as water or an alcohol produces which of the following? A) tertiary alcohol B) alkane C) primary alcohol D) secondary alcohol 5) 5) The reaction of phenylmagnesium bromide (C6H5MgBr) with propanal (CH3CH2CH=0), followed by hydrolysis yields. Draw the structure of the product. A) 1-phenyl-1-propanol. B) 3-phenyl-1-propanol. C) 2-phenyl-2-propanol. D) 2-phenyl-1-propanol. 6) What is the product of the following reaction? (2) H30+ OH CA CA D C BD S...
5. Provide the Product(s) for the following reactions. H2C=N2 a) Lai CH2C12 EtOH H2C=CH2 b) C=0 hv this one Give the common name of the reaction in a). 10 points Give the common name of the starting material in b)_ 10 points
OTs Reagent OTs OH OH OH OH OH OH Look at the given reaction and use the letter code corresponding to each compound in the blank to indicate the expected products) or correct vocabulary word/phrase to complete the description. If a specific stereoisomer (e.g single enantiomer) is formed, select that isomer only. If a mixture of stereoisomers (e.g. racemic or diastereomers) is formed, select the single structure that shows the appropriate mixture (e.g. lines not dashes). If we used the...
Give an example of each of the following reactions by drawing structures for the reactants, reagent, and major product of the reaction. A) the acid catalyzed dehydration of an alcohol B) the reaction of an alcohol with HBr C) the oxidation of a primary alcohol to produce a carboxylic acid D) the reaction of an alcohol to produce an aldehyde E) the reaction of a phenol to produce NaOH
Exploring Enolates (Predict the Product, Reactant, or Reagent). (5 pts each, 20 pts TOTAL) Provide the stable organic product(s) that would result for each reaction below, or provide the reactant necessary to achieve the transformation show, or provide the appropriate reagents and work-up conditions (if necessary) to perform the given reaction. Label the product formed in highest yield as "major" and include stereochemistry whenever appropriate 0 Ph ONa (catalytic) F3C он 78 °C a dicarbonyl starting material NH2 CH3CH2ONa (catalytic)...
how do i approach this? 1. Fill in the boxes with the appropriate starting material, reagent or major product. You can ignore stereochemistry OH Ph H2N O CH3 OCH 1. Fill in the boxes with the appropriate starting material, reagent or major product. You can ignore stereochemistry OH Ph H2N O CH3 OCH
Aromatic substitution Give the major product of the following reaction. HNO, OH HSC HC Give the major product of the following reaction: HASA Electrophilic aromatic substitution usually occurs at the 1-position of naphthalene. Give the major product of the following reaction. Give the major product of the following reaction. Draw the starting material if no reaction occurs. Give the major product of the following reaction. Draw the starting material if no reaction occurs. NO 2 Give the major product of...