Вос 340 253 110 Es,N, KL, dioxane toluene, reflus, 57% DMF-DMA, DMF, 110 "C 83% from 337 O NH 254 rt. 94% 2. H₂, Pd/C, E1OH cyclohexene 80 °C, 95% 1. LAIH Or-Bu One PhCH THE 333 255 F₂C₂

Chemistry
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Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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explain what will happend in the following reactions 

Boc
Br
340
H
162
H
253
50
225
NH₂
DOSS
110
E1,N, KL, dioxane
toluene, reflux, 57%
DMF-DMA, DMF, 110 °C
83% from 337
Or-Bu
NH 254
rt. 94%
2. H₂, Pd/C, EtOH
cyclohexene
80 °C, 95%
1. LIAIH
PhCH, THE
20 to 50 °C
2. aq. H₂SO4
3. HBr in HOAC
Ac₂0, 20 to 30 °C
1,4-dibromobutane
NaH, DMSO, rt, 52%
333
255
r
Br
226
163
Transcribed Image Text:Boc Br 340 H 162 H 253 50 225 NH₂ DOSS 110 E1,N, KL, dioxane toluene, reflux, 57% DMF-DMA, DMF, 110 °C 83% from 337 Or-Bu NH 254 rt. 94% 2. H₂, Pd/C, EtOH cyclohexene 80 °C, 95% 1. LIAIH PhCH, THE 20 to 50 °C 2. aq. H₂SO4 3. HBr in HOAC Ac₂0, 20 to 30 °C 1,4-dibromobutane NaH, DMSO, rt, 52% 333 255 r Br 226 163
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