Table 5.

Reaction conditions and yields of selected ¹⁸F-containing building blocks.

Building block	RCY [%]	RCP [%]	t [min]	AS [GBq/µmol]	Synthesis procedure	Literature
[18F]SFB	25–38	>95	70	n.d.	automatically	[163]
[18F]FBAM	29	94–98	40	13–17	automatically	[164]
[18F]AFP [18F]47	25–50	>97	40	3–6	automatically	[78]
[18F]BFP [18F]46	25–50	>98	40	5–9	automatically	[78]
[18F]Fluorobutyne [18F]2a	36	>98	40	n.d.	manually	[48]
[18F]Fluoropentyne [18F]2b	51	>99	40	n.d.	automatically	[50]
[18F]FSi-based azide [18F]13	54	>95	20	n.d.	manually	[51]
[18F]PEG3-alkyne [18F]23	57	>99	40	n.d.	automatic	[54]
[18F]PEG3-azide [18F]27	62	>99	40	n.d.	manually	[55,56]
[18F]FEA [18F]33	55	>99	40	n.d.	automatically	e.g., [57,58]
[18F]FDG-β-Az [18F]78	71	n.d.	30	n.d.	manually	[100]
[18F]F-SA [18F]51	32	>95	80	120–570	automatically	[81,82,83]
[18F]ArBF3- [18F]72	50		70	555	manually	[95,96,97]
[18F]Fluoroethynylpyridine [18F]59	28	>98	35	n.d.	manually	[87]
[18F]FB-DBCO [18F]82	85 (from SFB)	95	60 (from SFB)	n.d.	manually	[105]
[18F]ADIBO [18F]47	73–95	95	55	3.8	manually	[111]
[18F]FHP [18F]120	65	n.d.	10	n.d.	manually	[135]
[18F]TCO [18F]139	46	>94	102	n.d.	automatically	[157]