thank you vmuch...
2. What is the structure of the starting compounds A and B? A A 1.0/CH_Ck/+70°C 1....
What is the structure of the starting compounds A and B? 2. 1. Оз / CH-Cl2/ -78°C 2. Мe2S CH3 1. OsO4 В 2. NaHSO3 HOT Онсн,
1. Draw all products for the following reactions. For the reaction b indicate the stereochemistry of the product. H3C y CH3 1. Oz 2. Mens a. CH3 CH3 . 1. O3, CH2Cl2, -78°C 2. Mes Н.С 1. Oz/ CH2Cl2 / -78°C Hzc 2. Mes
1. Draw all products for the following reactions. For the reaction b indicate the stereochemistry of the product. 1. Oz 2. Mes a CH3 CH3 CH3 1. O3, CH2Cl2, -78°C 2. Mezs 1. Oz/ CH2Cl2 / -78°C 2. Mezs
1. Draw all products for the following reactions. For the reaction b indicate the stereochemistry of the product. HCM 1.03 2. Mes a. CH3 CH3 CH3 Hac 1. Oz / CH2Cl2/-78°C 1. O3, CH2Cl2, -78°C 2. Mezs c. V 2. Mens
could someone help me with these 2 questions? thank you!! BONUS QUESTION: (OPTIONAL) (4 PTS) Provide the structure of the starting material that would produce the array of products shown below. ? 1. 03 HO 2. H₂O Ans. BONUS QUESTION: (OPTIONAL) (4 PTS) What is the expected major product of the following reaction sequence? NOTICE: THIS IS A 2-STEP REACTION. 1. NaOEt, EtOH, 70 °C 2a. O3, CH2Cl2, -78 °C 2b. DMS
Identify the structure of the compounds A, B, and C in the diagram below. Pay attention to the stereochemistry when it is relevant. 1. 03 2. Zn/ACOH Unknown A: CH16 1. NBS 2. H2O 1. CH.COZH 2. H3O+ IT
starting from benzene as a substrate receive the following compounds: (9 points) (b) (c) CH3 CI NH2 OCH NH2
3. Draw structures of the compounds A and B and indicate relative configuration of the stereocenters (where applicable) using wedges and dashes. OH N1 A 1. X 2. H30* 1. OsO4 2. NaHSO, - в HBr A (CH3CH2)2COK (CH3CH2),COH B CHCE N°49 ano C2H5= Na/NH3 () A pesan, C2H5 — -33°C d. CH2Cl2, 20°C
2. What is the molecular VSEPR structure for the following compounds? a:) Nitrate: b: Nitrite c:) Hyponitrite
4. Provide the starting materials needed to prepare the following compounds: (a) CH3CH2CH=C-C-H CH3 CH3 (b) CECHC-CH3 | CHỊ Ạ. (c) C=CH-C-Ph CH; (d) CH30- -CH=CH-C-CH=CH- OCH (e) ON- CH=CH-( (f) CI- -CH=CH- NO2