Entry
|
Product
|
Yield (%)a
|
M.p. °C
|
Lit. M.p. °C
|
---|
1
|
5{1,1,1,1}
|
96
|
286–288
|
285–286 [18]
|
2
|
5{1,1,2,1}
|
91
|
297–298
|
297–298 [18]
|
3
|
5{1,1,3,1}
|
95
|
283–285
|
282–283 [18]
|
4
|
5{2,1,1,1}
|
90
|
225–227
|
227–229 [18]
|
5
|
5{1,2,3,1}
|
91
|
257–259
|
256–257 [18]
|
6
|
5{1,2,1,1}
|
90
|
282–284
|
280–281 [18]
|
7
|
5{1,2,1,2}
|
87
|
240–242
|
242–243 [18]
|
8
|
5{1,2,3,2}
|
89
|
256–258
|
257–259 [18]
|
9
|
5{1,2,2,2}
|
85
|
266–268
|
265–267 [18]
|
10
|
5{1,1,4,1}
|
94
|
278–280
|
279–281 [18]
|
11
|
5{1,2,4,1}
|
86
|
246–248
|
247–249 [18]
|
12
|
5{1,2,4,2}
|
87
|
262–264
|
260–263 [18]
|
13
|
5{2,1,4,1}
|
89
|
220–222
|
222–224 [18]
|
14
|
5{2,1,3,2}
|
92
|
212–214
|
–b
|
15
|
5{2,1,2,2}
|
90
|
279–281
|
–b
|
16
|
5{2,1,4,2}
|
97
|
198–200
|
–b
|
- aIsolated yield
- bNew Products